{"title":"SenInter","description":"\u003cp\u003eInteractive Sensor\u003c\/p\u003e","products":[{"product_id":"gravity-gr10-30-gesture-sensor-uart-i2c-12-gestures-0-30cm","title":"Gravity: GR10-30 Gesture Sensor (UART \u0026 I2C, 12 Gestures, 0~30cm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis GR10-30 gesture sensor is capable of recognizing \u003cb\u003e12 hand gestures\u003c\/b\u003e: move up, down, left, right, forward, backward, rotate clockwise and counterclockwise, rotate clockwise and counterclockwise continuously, hover, and wave. And users can set parameters such as the gesture trigger distance, the hand rotation angle, the hovering time that can be recognized, and the size of the recognition window to get more accurate results.\u003c\/p\u003e\n\u003cp\u003eThe GR10-30 features stable performance and high accuracy within a sensing distance of up to \u003cb\u003e30 cm\u003c\/b\u003e. Meanwhile, it provides two interrupt pins for indicating if a gesture trigger occurs and if an object enters the recognition range.\u003c\/p\u003e\n\u003cp\u003eThe sensor is well suited to non-contact operation applications like gesture remote controllers, robot interaction, human-machine interface control, lighting control, and gesture game machine.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37002-content1.webp?v=1791406614\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum recognition distance of 30cm\u003c\/li\u003e\n\u003cli\u003eCapable of recognizing 12 gestures\u003c\/li\u003e\n\u003cli\u003eConfigurable recognition threshold \u0026amp; other parameters\u003c\/li\u003e\n\u003cli\u003eSupport UART \u0026amp; I2C communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGesture Remote Controller\u003c\/li\u003e\n\u003cli\u003eRobot Interaction\u003c\/li\u003e\n\u003cli\u003eHuman-machine Interface Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: ＜10mA\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x73\u003c\/li\u003e\n\u003cli\u003eSerial Baud Rate: 9600\u003c\/li\u003e\n\u003cli\u003eMaximum Recognition Distance: 30cm\u003c\/li\u003e\n\u003cli\u003eOperating Temperature：0℃ to 70℃\u003c\/li\u003e\n\u003cli\u003eOperating Humidity：5%RH to 85%RH\u003c\/li\u003e\n\u003cli\u003eDimension：22×30mm\/0.87×1.18\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0561\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42422441476173,"sku":"E37002-001","price":40.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37002-win1.jpg?v=1763193616"},{"product_id":"3d-gesture-sensor-mini-for-arduino-i2c-6-gestures-0-10cm","title":"3D Gesture Sensor (Mini) For Arduino (I2C, 6 Gestures, 0~10cm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDFRobot 3D Gesture Sensor Mini is a compact \u003c\/span\u003einteractive sensor\u003cspan\u003e designed for touchless control and spatial motion recognition. Based on Microchip’s MGC3X30 chip and patented GestIC® technology, this 3D gesture recognition module interprets natural hand and finger movements in the air. Clockwise and counter‑clockwise rotations, directional swipes, and proximity movement can be accurately detected within a short sensing distance. Such near‑field motion tracking enables intuitive human‑machine interfaces for embedded systems, smart devices, and \u003c\/span\u003eIoT\u003cspan\u003e prototypes, providing a responsive and modern alternative to traditional buttons and touch panels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37003-content1.webp?v=1791407398\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGestIC® 3D Gesture Recognition Technology\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis gesture recognition module integrates the Microchip MGC3X30 controller featuring GestIC® electric near‑field sensing technology. A dedicated signal‑processing engine analyzes disturbances in the electric field to determine hand position and motion. The embedded sensing system supports multiple gesture patterns including directional swipes and circular rotations, enabling responsive, touch‑free control interfaces. Such technology removes mechanical wear associated with buttons while delivering reliable motion tracking for embedded electronics and interactive installations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAccurate Short‑Range Motion Tracking\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis near‑field motion sensing board detects hand movements within a close working distance suitable for compact devices. Gesture detection operates at approximately 5 cm, while distance sensing extends up to 10 cm from the sensing surface. A spatial resolution of 150 dpi ensures precise detection of subtle finger movements. High sensitivity combined with stable signal processing enables dependable recognition of gesture commands even in compact enclosures or tabletop interactive systems.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible Integration via I2C Interface\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAn I2C communication interface allows straightforward integration with a wide range of microcontroller platforms and embedded controllers. The gesture sensing unit operates from 3.3 V to 5 V, simplifying compatibility with common development boards and digital systems. Compact hardware dimensions and a simple pin connection structure make this motion‑control sensor suitable for robotics projects, smart appliances, interactive displays, and experimental human‑machine interface prototypes.\u003c\/p\u003e\n\u003cp\u003eTouchless interaction technology provided by this 3D motion sensing module supports creative interface design in consumer electronics, interactive exhibits, and educational prototypes. Gesture‑based input enables intuitive control for smart home panels, robotics controllers, and experimental human‑computer interaction systems where physical contact is undesirable or impractical.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMicrochip MGC3X30 chip with GestIC® 3D gesture recognition technology\u003c\/li\u003e\n\u003cli\u003eDetects directional motion and clockwise\/counter‑clockwise rotations\u003c\/li\u003e\n\u003cli\u003eGesture detection distance up to 5 cm with proximity sensing up to 10 cm\u003c\/li\u003e\n\u003cli\u003eHigh spatial resolution of 150 dpi for precise motion tracking\u003c\/li\u003e\n\u003cli\u003eI2C communication interface for easy microcontroller integration\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 3.3 V – 5 V\u003c\/li\u003e\n\u003cli\u003eCompact design suitable for embedded and interactive systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTouchless human‑computer interaction systems\u003c\/li\u003e\n\u003cli\u003eSmart home control panels\u003c\/li\u003e\n\u003cli\u003eInteractive installations and exhibits\u003c\/li\u003e\n\u003cli\u003eGesture‑controlled robotics interfaces\u003c\/li\u003e\n\u003cli\u003eEducational electronics experiments\u003c\/li\u003e\n\u003cli\u003eInnovative IoT device interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3 - 5V\u003c\/li\u003e\n\u003cli\u003eInterface Type: I2C\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x42\u003c\/li\u003e\n\u003cli\u003eGesture Detection Range: 5cm\u003c\/li\u003e\n\u003cli\u003eDistance Induction Range: 10cm\u003c\/li\u003e\n\u003cli\u003eDimensions : 72 x 54 mm \/ 2.83 x 2.12\"\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: - 20 ℃ ~ + 85 ℃\u003c\/li\u003e\n\u003cli\u003eSpatial Resolution: 150 dpi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0202\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42422463070285,"sku":"E37003-001","price":54.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37003-win1.jpg?v=1763195567"},{"product_id":"gravity-capacitive-fingerprint-sensor-i2c-80-fingerprints","title":"Gravity: Capacitive Fingerprint Sensor (I2C, 80 Fingerprints)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis is a capacitive fingerprint sensor with fingerprint collecting, processing, storing, and comparison integrated all-in-one. Taking ID809 high-performance processor and semiconductor fingerprint sensor as the core, the sensor is equipped with built-in IDfinger6.0 fingerprint algorithms that enable it to complete all the fingerprint recognition independently. When working with our Arduino Library, the module is able to realize functions like fingerprint registration, fingerprint deletion, etc. Also, we offer upper computer software to help users conveniently operate this sensor.\u003c\/p\u003e\n\u003cp\u003eThis fingerprint sensor comes with round breathing LEDs and has a simple structure, small size, and delicate appearance. The sensor offers fast recognition speed and high security.\u003c\/p\u003e\n\u003cp\u003eCompared with SEN0348 Capacitive Fingerprint Sensor\/Scanner, this module adopts Gravity interfaces that make it easier to connect. In addition, it is 3.3V and 5V compliant and supports I2C communication, which is very suitable for working with controllers like UNO, micro: bit, and so on.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e360-degree fingerprint entry and matching\u003c\/li\u003e\n\u003cli\u003eSelf-learning function\u003c\/li\u003e\n\u003cli\u003eCNC metal ring, plus aperture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFingerprint door-lock\u003c\/li\u003e\n\u003cli\u003eDrawer Lock\u003c\/li\u003e\n\u003cli\u003eIdentity Recognition\u003c\/li\u003e\n\u003cli\u003eAuthorization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V-5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: \u0026lt;60mA\u003c\/li\u003e\n\u003cli\u003eCommunication: I2C\u003c\/li\u003e\n\u003cli\u003eStorage Capacity: 80 fingerprints \u003c\/li\u003e\n\u003cli\u003e1:1 verification time: 300~400ms\u003c\/li\u003e\n\u003cli\u003ePixel Resolution: 508dpi\u003c\/li\u003e\n\u003cli\u003eNumber of Pixels: 160x160\u003c\/li\u003e\n\u003cli\u003eFingerprint Detection Area: 8.0mm x 8.0mm\u003c\/li\u003e\n\u003cli\u003eWorking Environment: ‐40‐60℃\/\u003crh li=\"\"\u003e\u003c\/rh\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimension: diameter 21mm\/height 5mm\u003c\/li\u003e\n\u003cli\u003eAdapter Dimension: 22.5*32mm\/0.89*1.26”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0359\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42422542336077,"sku":"E37004-001","price":55.89,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37004-win1.jpg?v=1763199734"},{"product_id":"optical-fingerprint-sensor-uart-1000-fingerprints","title":"Optical Fingerprint Sensor (UART, 1000 Fingerprints)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eDFRobot Arduino Compatible Fingerprint Module delivers compact biometric authentication for embedded electronics and smart access systems. Built around a high‑speed DSP processor, this UART fingerprint scanner performs rapid image acquisition, template generation, and matching without requiring a host computer. Native serial communication enables straightforward integration with Arduino boards and a wide range of microcontrollers. With onboard storage for up to 1000 fingerprints, this biometric identification module supports secure identity verification across robotics, IoT devices, and embedded security products where reliable and fast fingerprint recognition is required.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStandalone Biometric Processing\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAn integrated high‑speed DSP processor enables independent fingerprint acquisition, processing, comparison, and searching directly within the sensor module. No external PC software or host computer is required for biometric matching operations. This embedded fingerprint recognition unit performs enrollment, template generation, and verification internally, reducing development complexity and processor workload for the main controller while ensuring stable authentication performance in embedded security systems.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLarge Fingerprint Storage Capacity\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe biometric authentication board supports storage for up to 1000 fingerprint templates, making the hardware suitable for multi‑user identification systems. Built‑in matching algorithms support both 1:1 comparison mode and 1:N search mode for rapid identification within the onboard database. With an average search time under one second and configurable security levels, the fingerprint sensing module balances fast response with strong verification accuracy for access control and identity management projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible UART Integration with Multiple MCUs\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA TTL UART communication interface allows straightforward integration with numerous embedded platforms including MSP430, 51 series controllers, AVR, PIC, STM32, ARM processors, and FPGA‑based systems. Adjustable baud rates provide compatibility with various development environments, enabling this biometric interface module to serve as a universal fingerprint recognition component in custom electronics, industrial prototypes, and hardware authentication designs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReliable Recognition for Wet and Dry Fingers\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eOptimized image acquisition hardware and internal processing algorithms maintain strong sensitivity across different fingerprint conditions. The sensing area captures clear ridge patterns from both dry and slightly moist fingers, supporting stable enrollment and recognition performance. Low false acceptance and false rejection rates improve system reliability in real‑world installations such as security terminals, electronic locks, and identity verification devices.\u003c\/p\u003e\n\u003cp\u003eTypical applications include biometric door locks, electronic attendance systems, secure storage boxes, motorcycle or vehicle ignition systems, and embedded authentication terminals. This UART fingerprint identification sensor replaces traditional password entry, IC cards, or mechanical switches, enabling compact and convenient biometric security solutions in IoT devices, robotics projects, and STEM Education demonstrations.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUART (TTL level) fingerprint recognition module\u003c\/li\u003e\n\u003cli\u003eOnboard DSP processor for independent biometric processing\u003c\/li\u003e\n\u003cli\u003eSupports fingerprint enrollment, comparison (1:1), and search (1:N)\u003c\/li\u003e\n\u003cli\u003eStores up to 1000 fingerprint templates internally\u003c\/li\u003e\n\u003cli\u003eFast fingerprint image acquisition under 1 second\u003c\/li\u003e\n\u003cli\u003eAdjustable security levels for authentication control\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino and multiple MCU platforms\u003c\/li\u003e\n\u003cli\u003eReliable recognition for both wet and dry fingerprints\u003c\/li\u003e\n\u003cli\u003eSuitable replacement for IC cards, passwords, or hardware switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBiometric door lock systems\u003c\/li\u003e\n\u003cli\u003eFingerprint attendance or time‑tracking terminals\u003c\/li\u003e\n\u003cli\u003eSecure storage boxes and lockers\u003c\/li\u003e\n\u003cli\u003eVehicle or motorcycle fingerprint ignition systems\u003c\/li\u003e\n\u003cli\u003eEmbedded access control devices\u003c\/li\u003e\n\u003cli\u003eIoT authentication terminals\u003c\/li\u003e\n\u003cli\u003eSTEM Education biometric projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: DC 3.8V-7.0V\u003c\/li\u003e\n\u003cli\u003eOperating current: 65mA (Typical)\u003c\/li\u003e\n\u003cli\u003eInterface: UART (TTL logical level)\u003c\/li\u003e\n\u003cli\u003eBaud rate: (9600*N)bps, N=1~12(default N=6, 57600bps)\u003c\/li\u003e\n\u003cli\u003eImage acquisition time: \u0026lt;1S\u003c\/li\u003e\n\u003cli\u003eStorage capacity: 1000\u003c\/li\u003e\n\u003cli\u003eFAR: \u0026lt;0.001%\u003c\/li\u003e\n\u003cli\u003eFRR: \u0026lt;1.0%\u003c\/li\u003e\n\u003cli\u003eAverage searching time: \u0026lt;1s (1:500, average)\u003c\/li\u003e\n\u003cli\u003eMatching Mode: comparison mode (1:1) and search mode (1:N)\u003c\/li\u003e\n\u003cli\u003eCharacter file: 256 bytes\u003c\/li\u003e\n\u003cli\u003eTemplate file: 512 bytes\u003c\/li\u003e\n\u003cli\u003eSecurity level: 5(1,2,3,4,5(highest))\u003c\/li\u003e\n\u003cli\u003eWorking environment: Temp: -20°C - +60; RH: 40%-85%\u003c\/li\u003e\n\u003cli\u003eStorage environment: Temp: -40°C - +85°C; RH: \u0026lt;85%\u003c\/li\u003e\n\u003cli\u003eTouch area dimension: 14.5*19.4 mm (0.57*0.76\")\u003c\/li\u003e\n\u003cli\u003eOutline dimension: 54*20*20.5 mm (2.13*0.79*0.81\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0188\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42422631170125,"sku":"E37005-001","price":54.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37005-win1.jpg?v=1763205772"},{"product_id":"2d-codes-scanner-module-e-barcode-2d-code-scanner-module-supports-metal-dpm-code-recognition-compatible-with-multiple-barcode-formats-including-dotcode-and-dm-onboard-usb-and-uart-interfaces","title":"2D Codes Scanner Module (E), Barcode \/ 2D Code Scanner Module, Supports Metal DPM Code Recognition, Compatible With Multiple Barcode Formats Including DotCode And DM, Onboard USB And UART Interfaces","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThe\u003cstrong\u003eBarcode Scanner Module (E)\u003c\/strong\u003eis a Barcode\/2D code scanner module, by using the intelligent image recognition algorithm, it can decode the 1D \/ 2D and DPM code on paper or PCB board quickly and accurately, compatible with multiple barcode formats including DotCode and DM, supports high accuracy, high speed and high contrast barcode scanning. Onboard USB and UART interfaces, can be directly plugged into a computer, or be easily integrated into kinds of embedded devices.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37006-content1.jpg?v=1791409450\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eResolution: 1080× 1280\u003c\/li\u003e\n\u003cli\u003eScan Angle: shorizontal 70°, vertical 55°, roll 360°\u003c\/li\u003e\n\u003cli\u003eScan Mode: Sensing, Continuous, Manual (default)\u003c\/li\u003e\n\u003cli\u003eCommunication Interface:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\n\u003cli\u003eUART port (default 9600 8N1)\u003c\/li\u003e\n\u003cli\u003eUSB (USB keyboard\/USB virtual port)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage : 5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: 270mA\u003c\/li\u003e\n\u003cli\u003eStandby Current: 140mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -30 ~ +60°C\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40 ~ + 70°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRelated Links\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/Barcode_Scanner_Module_E\/Barcode_Scanner_Module_E_Setting_Manual_EN.pdf\" target=\"_blank\"\u003eBarcode Scanner Module E Setting Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/Barcode_Scanner_Module_E\/Barcode%20Scanner%20Module%20(E)-20260113.zip\" target=\"_blank\"\u003eBarcode Scanner Module (E) 3D Drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/common\/Sscom.7z\" target=\"_blank\"\u003eSerial Port Debugging Assistant\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/Barcode_Scanner_Module_(E)\" rel=\"noopener\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":42442935402573,"sku":"E37006-001","price":120.84,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37006-win1.jpg?v=1763628637"},{"product_id":"rectangle-shaped-all-in-one-capacitive-fingerprint-sensor-f-cortex-processor-uart-and-usb-communication-compact-size","title":"Rectangle-shaped All-In-One Capacitive Fingerprint Sensor (F), Cortex Processor, UART And USB Communication, Compact Size","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis product uses a high-performance Cortex-core main controller and integrates a highly secure commercial fingerprint algorithm, supporting functions such as fingerprint enrollment, image capture, template extraction, and fingerprint comparison. There is no need to understand complex fingerprint recognition algorithms; you can carry out secondary development simply by sending commands over the serial port, making it suitable for integration into fingerprint recognition applications with high requirements for size and accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37007-content1.jpg?v=1791409289\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"\"\u003eEasy to use, with no need to understand the fingerprint algorithm or internal structure; the corresponding operations can be completed with simple commands\u003c\/li\u003e\n\u003cli class=\"\"\u003eBuilt-in commercial algorithm, supporting fingerprint enrollment, fingerprint comparison, fingerprint image extraction, and fingerprint template upload, with stable performance and fast recognition speed\u003c\/li\u003e\n\u003cli class=\"\"\u003eCapacitive fingerprint recognition with sensitive response; a finger only needs to lightly touch the capture window for fast recognition\u003c\/li\u003e\n\u003cli class=\"\"\u003eHigh hardware integration, with the main controller and fingerprint sensor integrated into one unit, making it easy to embed into small-size applications\u003c\/li\u003e\n\u003cli class=\"\"\u003eBuilt-in human body sensing device, with power-down sleep and touch wake-up functions for lower power consumption\u003c\/li\u003e\n\u003cli class=\"\"\u003eCapture window with LED, providing fingerprint capture indication\u003c\/li\u003e\n\u003cli class=\"\"\u003eOnboard UART serial and USB dual communication interfaces\u003c\/li\u003e\n\u003cli class=\"\"\u003eCan be connected to a PC for communication with the host software, or connected to embedded hardware platforms such as STM32 and Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"\"\u003eFingerprint locks\u003c\/li\u003e\n\u003cli class=\"\"\u003eFingerprint safes\u003c\/li\u003e\n\u003cli class=\"\"\u003eFingerprint access control\u003c\/li\u003e\n\u003cli class=\"\"\u003eFingerprint time and attendance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModel UART Fingerprint Sensor (F)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor Type Capacitive touch sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution 508 DPI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImage Pixel Array 192 × 192\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFingerprint Template Size 448 bytes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor Dimensions 9.6 × 9.6 (mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFingerprint Capacity 1000 fingerprints\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComparison Time \u0026lt; 0.5 s (1 : N, and N ≤ 500)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFalse Acceptance Rate \u0026lt; 0.001% (security level 3)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFalse Rejection Rate \u0026lt; 2% (security level 3)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage 3.3 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Current \u0026lt; 55 mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eESD Test ESD IEC 61000-4-2 LEVEL 4 ±15 kV air discharge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication Interface UART, USB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication Baud Rate 115200 bps (supports 9600 bps to 115200 bps)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Environment Temperature: -10 ℃ to 60 ℃; Humidity: 20 %RH to 80 %RH (non-condensing)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct Size 20.40 × 33.40 (mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Links\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/docs.waveshare.com\/UART_Fingerprint_Sensor_F\"\u003eUART Fingerprint Sensor (F) | WaveShare Documentation\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":42442947887181,"sku":"E37007-001","price":24.11,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37007-win1.jpg?v=1763629450"},{"product_id":"thin-type-finger-vein-recognition-module-b-built-in-cortex-core-usb-drive-free-adaptability-uart-communication-interface-finger-vein-liveness-detection","title":"Thin-Type Finger Vein Recognition Module (B), Built-in Cortex Core, USB Drive-Free Adaptability, UART Communication Interface, Finger Vein Liveness Detection","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis is a finger vein recognition module based on a 32-bit ARM Cortex-M4F processor, with a clock speed of up to 192MHz, supporting floating-point operations and DSP instruction sets, and can efficiently run biometric algorithms. The module adopts a separated NIR light structural design, facilitating embedding into various terminal devices and enhancing the overall integration level. The module interface is compatible with the industry-standard protocol of fingerprint recognition, has good platform adaptability and scalability, and supports rapid development and deployment. It is widely used in smart security devices such as smart door locks, push-pull or hidden handles, small smart lockers, and access control and attendance systems, helping to achieve high-precision and high-reliability identity authentication solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37008-content1.jpg?v=1791409829\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37008-content2.jpg?v=1791409840\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSOC 192MHZ 32-bit ARM Cortex-M4F microprocessor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUser capacity 100 ID\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecognition speed \u0026lt; 1s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMatching method 1:1 or 1:N\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVein template data Single template ≤ 1K bytes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFalse Acceptance Rate (FAR) \u0026lt; 0.0001% (at high security level)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFalse Rejection Rate (FRR) 0.01% (at higher security level)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication interface USB: Adaptive USB drive-free (Windows)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUART: 3.3V TTL, default baud rate: 57600bps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage 3.3V (±3%)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating current 19.5mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandby current ≤ 5μA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions 39.98 × 34.92 × 8.29 (mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnclosure ABS + PC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFire rating UL94-5VB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWaterproof rating IP56 (except for the connectors and NIR light part)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eRelated Links\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/Finger_Vein_Scanner_Module_B\/Finger_Vein_Module_Communication_Protocol_EN.pdf\" target=\"_blank\"\u003eSerial Communication Protocol Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/github.com\/waveshareteam\/Finger_Vein_Demo_Code\" target=\"_blank\"\u003eDemo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/Finger_Vein_Scanner_Module_B\/Finger-vein-test-software.zip\" target=\"_blank\"\u003eFinger-vein-scanner test software\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/Finger_Vein_Scanner_Module_(B)#Document\" rel=\"noopener\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":42442960765005,"sku":"E37008-001","price":27.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37008-win1.jpg?v=1763630067"},{"product_id":"round-2d-codes-scanner-module-barcode-qr-code-reader-with-led-indicator-small-size-easy-to-integrate","title":"Round 2D Codes Scanner Module, Barcode\/QR code Reader, With LED Indicator, Small Size, Easy to Integrate","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Barcode Scanner Module (D) is a round 2D barcode scanner module with a round LED indicator, highly integrated and compact size, suitable for elevator and other code scanning applications. Adopts advanced image recognition algorithms, easy to decode various 1D or 2D codes. Onboard UART interface, can be easily integrated into kinds of embedded devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37009-content1.jpg?v=1791411683\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRESOLUTION 640 × 480\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSCAN ANGELS horizontal 70°, vertical 55°, roll 360°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSCAN MODE Sensing, Continuous\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eACCURACY 1D code ≥5mil\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2D code ≥10mil\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCOMMUNICATION INTERFACE UART port (9600 8N1 by default)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED INDICATOR Blue: scanning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreen: decoded successfully\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePOWER SUPPLY 3.3V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCURRENT 120mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePROTECTION ESD PROTECTION contact discharge 6 kV, air discharge ±12KV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIP PROTECTION IP54 (front side)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTEMPERATURE OPERATING -30 ~ +70°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSTORAGE -40 ~ +80°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWORKING HUMIDITY 5%RH ~ 95%RH (non-condensing)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Links\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/Barcode-%20Scanner-Module-(D)\/barcode-scanner-module-(D)-setup-manual.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/Barcode_Scanner_Module_(D)\" target=\"_blank\" rel=\"noopener\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":42442975543373,"sku":"E37009-001","price":39.06,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37009-win1.jpg?v=1763630934"},{"product_id":"high-precision-capacitive-fingerprint-reader-b-uart-usb-dual-ports","title":"High precision Capacitive Fingerprint Reader (B), UART\/USB dual ports","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Capacitive Fingerprint Reader (B) is a fast and stable capacitive fingerprint module specialized for secondary development, and suits integration applications.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBy incorporating a high-performance Cortex core processor, high-security commercial fingerprint algorithm, and advanced semiconductor fingerprint sensor, this module is designed as an intelligent integration module with functions including fingerprint enrolling, image processing, template generating and storing, fingerprint matching and searching, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to use by some simple commands, you don't have to know any fingerprint technology or the module inter structure\/calculation.\u003c\/li\u003e\n\u003cli\u003eCommercial fingerprinting algorithm, stable performance, fast identification.\u003c\/li\u003e\n\u003cli\u003eSensitive detection, just touch the collecting window lightly, without pressing.\u003c\/li\u003e\n\u003cli\u003eAllows to freely input\/output fingerprint images, fingerprint feature files, and other fingerprinting actions\u003c\/li\u003e\n\u003cli\u003eDual communication, UART, or USB.\u003c\/li\u003e\n\u003cli\u003eComes with complete resources, manual, related tools, and Raspberry\/Arduino\/STM32 demos.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSensor Semiconductor (Capacitive)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule Dimension 34 x 28.5mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor Dimension 33.4 x 20.4mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImage DPI508\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImage Resolution 208 x 288\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreyscale 256 (8-bit)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensing Area 14.6 x 10.6mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFingerprint Capacity 3000\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSecurity Level 1-5 configurable, 3 by default\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ethe higher value, the lower FAR (False Acceptance Rate), yet the higher FRR (False Rejection Rate)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEncryption Key 64-bit encryption\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImage Collecting Rate 20fps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMatching Time \u0026lt;0.5s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDynamic Current \u0026lt;40mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSleep Current \u0026lt;4mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage 3.3 -5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication Port UART\/USB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eESD SD IEC 61000-4-2 LEVEL 4 positive\/negative 15KV air discharge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBaudrate Configurable: 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600bps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e115200bps by default\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Environment Temperature: -20°C~60°C, Humidity: \u0026lt;90%RH (no frost)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage Environment Temperature: -40°C~85°C, Humidity: \u0026lt;90%RH (no frost)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Links\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/1\/1d\/Capacitive_Fingerprint_Reader_%28B%29.pdf\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/2\/2e\/Capacitive_Fingerprint_Reader_%28B%29_Command_Manual.pdf\" target=\"_blank\"\u003eCapacitive Fingerprint Reader B Command Manual (Serial)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/1\/1d\/Capacitive-Fingerprint-Reader%28B%29-Code.zip\" target=\"_blank\"\u003eDemo codes\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/Capacitive_Fingerprint_Reader_(B)#Documents\" target=\"_blank\" rel=\"noopener\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":42443004936269,"sku":"E37010-001","price":60.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37010-win1.jpg?v=1763631386"},{"product_id":"gravity-digital-capacitive-touch-sensor-for-arduino","title":"Gravity: Digital Capacitive Touch Sensor for Arduino","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis arduino digital capacitive touch sensor provides a one-touch style switch on your Arduino project. It uses the most popular capactiive sensing technology which is the same as your mobile phone. \u003c\/p\u003e\n\u003cp\u003eGetting tired with clicking mechanic button? Try this capacitive touch sensor. Right now we can find touch sensor on most electronic device. So upgrade your Arduino project with our new version touch sensor and make it cool!!\u003c\/p\u003e\n\u003cp\u003eThis little sensor can \"feel\" people and metal touch and feedback a high\/low voltage level. Even isolated by cloth or paper, it still can feel the touch. The sensitivity will decrease as the isolation getting thick. For detail of usage, please check it's wiki.  \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37016-content1.webp?v=1791412406\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWith this interactive sensor Arduino can feel your touch\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37016-content2.webp?v=1791412419\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eTo ease the difficulty,  a Gravity Interface is adapted to allow plug\u0026amp;play.  The IO expansion shield is the best match toconnect this sensor with your Arduino. As this sensor can work at 3.3V which make it compatible with Raspberry Pi, intel edison, joule and curie. \u003c\/p\u003e\n\u003cp\u003eIf you want to start playing with sensors, Gravity: 27 Pcs Sensor Kit for Arduino is a great choice for you to learn varieties of sensors.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function \u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003cli\u003eSpecification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize:22x30mm (0.87 x 1.18 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitive Touch Sensor x1\u003c\/li\u003e\n\u003cli\u003eDigital cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585436909645,"sku":"E37016-001","price":11.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37016-win1.jpg?v=1791412431"},{"product_id":"capacitive-touch-kit-for-arduino","title":"Capacitive Touch Kit for Arduino","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eNow, it is time to add a more fancy interactive way to your project.  This DFRobot touch kit comes with three types touch sensors. An iPod style wheel touch, a keypad touch that supports backlit, and a grid touchpad which can recognize something unique. \u003c\/p\u003e\n\u003cp\u003eThis kit utilizes the not very \"latest\" capacitive touch technology which makes the sensing very sensitive. \u003c\/p\u003e\n\u003cp\u003eThe kit is designed to be compatible with Arduino. \u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGet Started with Capacitive Touch Kit Tutorial\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"1102\" height=\"620\" src=\"https:\/\/www.youtube.com\/embed\/2lY-_TZmTJY\" title=\"Get Started with Capacitive Touch Kit\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHardware components:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDFRobot Capacitive Touch Kit For Arduino\u003c\/li\u003e\n\u003cli\u003eArduino UNO \u0026amp; Genuino UNO    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperation Voltage:5V\u003c\/li\u003e\n\u003cli\u003eSensor Type: Capacitive\u003c\/li\u003e\n\u003cli\u003eTouch Chip: MPR121\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eControl Unit x1\u003c\/li\u003e\n\u003cli\u003eWheel Pad x1\u003c\/li\u003e\n\u003cli\u003eKeypad x1\u003c\/li\u003e\n\u003cli\u003eGrid Pad x1\u003c\/li\u003e\n\u003cli\u003eCables x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/dfr0129\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfooter\u003e\u003c\/footer\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585438416973,"sku":"E37017-001","price":21.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37017-win1.jpg?v=1791412690"},{"product_id":"capacitive-fingerprint-sensor-scanner-uart-80-fingerprints","title":"Capacitive Fingerprint Sensor \/ Scanner (UART, 80 Fingerprints)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis capacitive fingerprint sensor supports fingerprint capture, image processing, fingerprint storage, fingerprint comparison, and so on. Taking ID809 high-performance processor and semiconductor fingerprint sensor as the core, the sensor adopts built-in IDfinger6.0 algorithm, which can complete all fingerprint identification work independently. The product supports UART communication. When working with the Arduino library, it can easily realize functions like fingerprint registration, fingerprint deletion, etc. Also, we provide upper computer software that helps users to operate this sensor.\u003c\/p\u003e\n\u003cp\u003eThis fingerprint sensor comes with round breathing LEDs and has a simple structure, small size, and delicate appearance. The sensor offers fast recognition speed and high security. What’s more, it supports 360-degree arbitrary angle recognition and deep self-learning function, high performance and low power consumption.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e360-degree fingerprint entry and matching\u003c\/li\u003e\n\u003cli\u003eSelf-learning function\u003c\/li\u003e\n\u003cli\u003eCNC metal ring, plus aperture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFingerprint door-lock\u003c\/li\u003e\n\u003cli\u003eDrawer Lock\u003c\/li\u003e\n\u003cli\u003eIdentity Recognition\u003c\/li\u003e\n\u003cli\u003eAuthorization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eOperating Current: \u0026lt;60mA\u003c\/li\u003e\n\u003cli\u003eCommunication Method: UART\u003c\/li\u003e\n\u003cli\u003eStorage Capacity: 80 fingerprints \u003c\/li\u003e\n\u003cli\u003e1 : 1 verification time: 300~400ms\u003c\/li\u003e\n\u003cli\u003ePixel Resolution: 508dpi\u003c\/li\u003e\n\u003cli\u003eNumber of Pixels: 160x160\u003c\/li\u003e\n\u003cli\u003eFingerprint Detection Area: 8.0mm x 8.0mm\u003c\/li\u003e\n\u003cli\u003eWorking Environment: ‐40‐60℃\/\u003crh\u003e\n\t\u003c\/rh\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimension: diameter 21mm\/height 6mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitive Fingerprint Scanner\/Sensor x1\u003c\/li\u003e\n\u003cli\u003ePH1.0 6P Cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0348\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCE CE \u003ci\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoHS RoHS \u003ci\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585442414669,"sku":"E37018-001","price":36.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37018-win1.jpg?v=1791412937"},{"product_id":"uart-capacitive-fingerprint-sensor-fpc-connector-80-fingerprints","title":"UART Capacitive Fingerprint Sensor (FPC Connector, 80 Fingerprints)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis fully integrated capacitive fingerprint sensor provides an efficient way for users to capture, process, store, and match fingerprints. Based on high-performance processor \u0026amp; semiconductor fingerprint sensor, it's equipped with built-in IDfinger6.0 fingerprint algorithm that enables it to complete fingerprint recognition independently. And when working with DFRobot Arduino library, the sensor can realize functions like fingerprint entry, deletion, and matching through UART. Also, upper computer software is provided to help users easily operate it.\u003c\/p\u003e\n\u003cp\u003eThis low-power sensor comes with a compact size and delicate appearance and offers fast recognition and high security. Moreover, it supports 360-degree view object recognition and deep self-learning.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37019-content1.webp?v=1791413107\" alt=\"\"\u003e \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBoard Overview\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e360-degree fingerprint entry and matching\u003c\/li\u003e\n\u003cli\u003eSelf-learning function\u003c\/li\u003e\n\u003cli\u003eCompact size, easy to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFingerprint door lock\u003c\/li\u003e\n\u003cli\u003eDrawer Lock\u003c\/li\u003e\n\u003cli\u003eID Recognition\u003c\/li\u003e\n\u003cli\u003eAuthorization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eOperating Current: ＜40mA\u003c\/li\u003e\n\u003cli\u003eCommunication Method: UART\u003c\/li\u003e\n\u003cli\u003eStorage Capacity: 80 fingerprints\u003c\/li\u003e\n\u003cli\u003e1: N Verification Time: ＜0.5S\u003c\/li\u003e\n\u003cli\u003ePixel Resolution: 508dpi\u003c\/li\u003e\n\u003cli\u003eNumber of Pixels: 160x160\u003c\/li\u003e\n\u003cli\u003eOperating Environment: -10 to 60℃ \/ 20% to 80%RH\u003c\/li\u003e\n\u003cli\u003eDimension: diameter of 19mm\/0.75\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUART Capacitive Fingerprint Sensor (FPC Connector) × 1\u003c\/li\u003e\n\u003cli\u003e0.5mm-6Pin FPC Cable × 1\u003c\/li\u003e\n\u003cli\u003eFPC-Pin Header Adapter × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0542\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585445494861,"sku":"E37019-001","price":45.32,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37019-win1.jpg?v=1791413137"},{"product_id":"fermion-gr10-30-gesture-sensor-breakout-uart-i2c-12-gestures-0-30cm","title":"Fermion: GR10-30 Gesture Sensor (Breakout, UART \u0026 I2C, 12 Gestures, 0~30cm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eFermion GR10-30 Gesture Sensor delivers reliable non‑contact motion recognition for interactive electronics and embedded control systems. The compact gesture detection module identifies multiple hand movements within a sensing range of up to 30 cm, enabling intuitive control without physical buttons or touch surfaces. Adjustable recognition parameters allow developers to fine‑tune responsiveness and accuracy for different environments. Support for both UART and I2C communication enables straightforward integration with common microcontroller platforms such as Arduino, ESP32 controllers, and Raspberry Pi systems, making the compact sensing board suitable for robotics, smart interfaces, and interactive electronics projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e12 Gesture Recognition Modes\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis gesture recognition module detects 12 distinct hand movements including up, down, left, right, forward, backward, clockwise rotation, counterclockwise rotation, continuous clockwise rotation, continuous counterclockwise rotation, hovering, and waving. Compared with many optical gesture sensors that recognize fewer motion patterns, the expanded gesture library enables richer interaction design. Such capability allows embedded systems to interpret complex user commands, supporting intuitive control schemes for robotics interaction systems, smart lighting interfaces, and gesture‑controlled devices.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAdjustable Recognition Parameters\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe intelligent sensing board allows configuration of several key parameters including gesture trigger distance, recognition window size, hovering duration, and hand rotation angle thresholds. Adjustable detection parameters provide flexibility when adapting the motion detection module to different application scenarios, environmental lighting conditions, and interaction distances. Developers can optimize responsiveness or precision depending on project requirements, improving gesture reliability in embedded systems, interactive kiosks, and custom human‑machine interface designs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eStable Detection up to 30 cm\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAdvanced optical sensing technology enables accurate gesture detection at distances reaching 30 cm, extending interaction range beyond many conventional gesture sensors. Dual interrupt pins provide clear hardware signals indicating gesture recognition events and object entry into the sensing field, simplifying firmware design for responsive interfaces. Reliable long‑distance detection allows the contactless control sensor to function effectively in robotics control panels, interactive installations, and smart appliance interfaces where hygienic touch‑free interaction is preferred.\u003c\/p\u003e\n\u003cp\u003eThe compact gesture detection sensor suits projects requiring intuitive, contact‑free interaction. Applications include gesture‑based remote controllers, robotics interaction systems, human‑machine interface panels, lighting control solutions, and gesture‑controlled gaming devices. The flexible communication interfaces and configurable detection parameters allow the sensing module to integrate easily into embedded development platforms, smart devices, and experimental interactive systems.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37020-content1.webp?v=1791413300\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Connection Diagram\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum recognition distance of 30cm\u003c\/li\u003e\n\u003cli\u003eCapable of recognizing 12 gestures\u003c\/li\u003e\n\u003cli\u003eConfigurable recognition threshold \u0026amp; other parameters\u003c\/li\u003e\n\u003cli\u003eSupport UART \u0026amp; I2C communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGesture Remote Controller\u003c\/li\u003e\n\u003cli\u003eRobot Interaction\u003c\/li\u003e\n\u003cli\u003eHuman-machine Interface Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: ＜10mA\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x73\u003c\/li\u003e\n\u003cli\u003eSerial Baud Rate: 9600\u003c\/li\u003e\n\u003cli\u003eMaximum Recognition Distance: 30cm\u003c\/li\u003e\n\u003cli\u003eOperating Temperature：0℃ to 70℃\u003c\/li\u003e\n\u003cli\u003eOperating Humidity：5%RH to 85%RH\u003c\/li\u003e\n\u003cli\u003eDimension：20.5×23.5mm\/0.81×0.93”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFermion: GR10-30 Gesture Sensor × 1\u003c\/li\u003e\n\u003cli\u003e2.54-6P Black Single-row Pin Connector × 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0543\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585447723085,"sku":"E37020-001","price":36.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37020-win1.jpg?v=1791413366"},{"product_id":"gravity-paj7620u2-3d-gesture-recognition-sensor-i2c-13-gestures-3-20cm","title":"Gravity: PAJ7620U2 3D Gesture Recognition Sensor (I2C, 13 Gestures, 3-20cm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eDFRobot PAJ7620U2 Gesture Sensor brings intuitive hand‑motion interaction to embedded systems and creative electronics. Based on advanced 3D gesture recognition technology, this interactive sensing module detects up to 13 different hand gestures within a range of 3–20cm, enabling touchless control for robotics, smart environments, and human‑machine interfaces. Stable detection, fast response, and strong accuracy allow reliable operation even in dynamic environments. The compact Gravity interface design simplifies integration with development boards and microcontrollers, while seamless compatibility with platforms such as Arduino, ESP32, and Raspberry Pi supports rapid prototyping of responsive motion‑controlled systems. Related Gesture Sensor solutions are also available for broader project needs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e13 Recognizable Hand Gestures for Natural Interaction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis 3D gesture recognition module detects up to 13 distinct motion patterns within a 20cm sensing range. Supported gestures include directional movements (left, right, up, down, forward, backward), circular motions (clockwise and counter‑clockwise), and wave gestures. Such comprehensive motion detection enables intuitive touchless interfaces for robotics control panels, smart appliances, and interactive installations. High recognition accuracy combined with a 120Hz update rate ensures smooth response during dynamic hand movement, making this optical gesture detection board suitable for responsive human‑machine interaction projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDual Recognition Modes for Flexible Gesture Control\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis gravity-series motion sensing board supports two operating modes tailored for different interaction speeds. Fast detection mode recognizes nine essential gestures for rapid control scenarios such as robotics navigation or game interaction. Slow detection mode expands recognition to thirteen gestures, including slow directional movements and random motion patterns. Adjustable sampling time allows developers to fine‑tune detection sensitivity according to application requirements, enabling reliable gesture tracking across both quick command inputs and deliberate hand movements.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCustomizable Gestures and Efficient I2C Integration\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAn I2C communication interface enables straightforward integration with popular microcontrollers and SBC platforms. Developers can also implement customized gesture definitions, expanding functionality beyond predefined patterns for specialized interaction scenarios. Low power consumption and compact board dimensions further support embedded deployment in robotics, smart home devices, and interactive installations. The Gravity connector system simplifies wiring, allowing rapid prototyping and stable electrical connections in experimental setups and educational electronics projects.\u003c\/p\u003e\n\u003cp\u003eTouchless gesture recognition technology enables creative interaction across robotics, smart lighting systems, game devices, and contact‑free controllers. This 3D motion sensing module serves as an effective human‑machine interface component for interactive robots, appliance control systems, and experimental electronics in STEM Education environments. Reliable recognition performance and flexible gesture configuration support a wide range of gesture‑controlled automation and immersive interactive projects.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 13 gesture recognition patterns\u003c\/li\u003e\n\u003cli\u003eTwo gesture recognition modes: fast mode and slow mode\u003c\/li\u003e\n\u003cli\u003eSupports user-defined gesture customization\u003c\/li\u003e\n\u003cli\u003eLow power consumption design\u003c\/li\u003e\n\u003cli\u003eI2C communication interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNon-contact Remote Controller\u003c\/li\u003e\n\u003cli\u003eInteractive Robot\u003c\/li\u003e\n\u003cli\u003eGesture-based Game\u003c\/li\u003e\n\u003cli\u003eSmart Lighting System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V~5.5 V\u003c\/li\u003e\n\u003cli\u003eOperating Current: 3.5mA\u003c\/li\u003e\n\u003cli\u003eCommunication Port: Gravity-I2C 4Pin\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x73\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40℃~85℃\u003c\/li\u003e\n\u003cli\u003eDetection Distance: 3cm-20cm\u003c\/li\u003e\n\u003cli\u003eUpdate Rate: 120Hz\u003c\/li\u003e\n\u003cli\u003eAmbient Light Immunity: \u0026lt;100k Lux\u003c\/li\u003e\n\u003cli\u003eProduct Dimension: 30*22mm \/ 1.18*0.87inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity: PAJ7620U2 Gesture Sensor x1\u003c\/li\u003e\n\u003cli\u003eGravity-4P I2C\/UART Sensor Connector x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0315\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585451524173,"sku":"E37021-001","price":23.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37021-win1.jpg?v=1791413547"},{"product_id":"gm77-barcode-and-qr-code-scanning-module","title":"GM77 Barcode and QR Code Scanning Module","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis scanning module reads barcodes or 2D codes with a scan speed of 15m\/min. With small size and high-efficiency recognition, it is easy to be integrated into various industrial equipment and applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-content1.webp?v=1791413752\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1102\" height=\"620\" src=\"https:\/\/www.youtube.com\/embed\/YUoMZ6FzSvY\" title=\"How A QR Code Scanning Sensor Works - GM77 Barcode and QR Code Scanning Module - 15m\/min - SEN0512\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is equipped with a 0.3megapixel camera and auxiliary lights, white light illumination, and red light focusing, which makes it able to effectively identify codes in low-light environments.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-content2.webp?v=1791413767\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe module automatically senses and scans, identifies the surrounding environment. Once being auto-triggered, it quickly recognizes and reads code. The scanner also has TTL-232 and USB two communication interfaces for more actual scenarios.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-content3.webp?v=1791413779\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eIt uses CMOS image recognition and core decoding algorithms to quickly recognize various barcodes and QR codes. Plug and play, no need to install drivers. The module is compatible with many mainstream operating systems such as Windows, Linux, Android, and Mac.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-content4.webp?v=1791413790\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eIn addition to recognizing ordinary QR codes and barcodes, it can also recognize laser codes and other high-density code systems, which is applicable to various embedded environments such as mobile payment, access control, and self-service shopping.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-content5.webp?v=1791413807\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall size\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency recognition\u003c\/li\u003e\n\u003cli\u003eAutomatically senses and scans\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMobile payment\u003c\/li\u003e\n\u003cli\u003eAccess control\u003c\/li\u003e\n\u003cli\u003eSelf-service shopping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSensor: 640*480 CMOS\u003c\/li\u003e\n\u003cli\u003eIllumination: White LED\u003c\/li\u003e\n\u003cli\u003eFocus: Red LED\u003c\/li\u003e\n\u003cli\u003eSupport 1D code types: EAN, UPC, Code 39, Code 93, Code 128, UCC\/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, Code 11, Industrial 25, Standard 25, Plessey, Matrix 2 of 5\u003c\/li\u003e\n\u003cli\u003eSupport 2D code types: QR Code, Micro QR, Data Matrix, PDF417, Mrico PDF417, Aztec\u003c\/li\u003e\n\u003cli\u003eReading Accuracy: ≥4mil\u003c\/li\u003e\n\u003cli\u003eReading Depth of Field: EAN-13: 50mm- 200mm (13mil); Code39: 40mm 90mm (5mil 10 bytes); QR Code: 25mm- 200mm (20mil 16 bytes); Data Marix: 50mm- 90mm (10mil 20 bytes) ); PDF 417: 30mm- 120mm (6. 67mil 7 bytes)\u003c\/li\u003e\n\u003cli\u003eScanning Angle: rotation angle 360°, elevation angle ±55°, deflection angle ±55°\u003c\/li\u003e\n\u003cli\u003eField of View: 47° (horizontal), 36° (vertical)\u003c\/li\u003e\n\u003cli\u003eContrast: ≥25%\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: TTL-232, USB (HID-KBW, virtual serial port)\u003c\/li\u003e\n\u003cli\u003eSize: 48.5*27.5*14mm\/1.91*1.08*0.55 inch\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 180mA\u003c\/li\u003e\n\u003cli\u003eStandby Current: USB: 50mA; TTL: 10mA\u003c\/li\u003e\n\u003cli\u003eAmbient Light: 0~100000lux\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -20℃~50℃\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40℃~70℃\u003c\/li\u003e\n\u003cli\u003eWorking Humidity: 5%~95% (non-condensing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGM77 Barcode \u0026amp; QR Code Scanning Module x1\u003c\/li\u003e\n\u003cli\u003eUSB Adapter Cable x1\u003c\/li\u003e\n\u003cli\u003eTTL Adapter Cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/May-DFRobot\/DFRobot\/raw\/master\/SEN0512%20User%20Manual-EN.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585458110541,"sku":"E37022-001","price":80.06,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37022-win1.jpg?v=1791413850"},{"product_id":"gm73-barcode-qr-code-scanning-module","title":"GM73 Barcode \u0026 QR Code Scanning Module","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eGM73 Code Reader Module is a compact industrial-grade scanning solution designed for fast and reliable decoding of common 1D and 2D codes. This embedded barcode and QR recognition module captures information from printed labels, paper documents, and digital screens with a decoding time of about one second. Built on image‑based recognition technology, the scanning engine delivers stable performance across a wide variety of codes and surfaces. Integrated Micro‑USB and UART communication interfaces allow convenient integration into kiosks, automation terminals, ticketing machines, and smart retail equipment where compact, high‑speed optical data capture is required.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37023-content1.webp?v=1791414130\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAdvanced Image Recognition Decoding\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis embedded barcode scanning engine utilizes smart image recognition algorithms to deliver highly accurate decoding for both 1D barcodes and 2D matrix codes. The optical scanning module reliably reads symbols from labels, packaging, paper documents, and electronic screens, even under challenging lighting conditions. Mirrored barcode recognition and improved decoding intelligence further enhance reliability in real-world deployment scenarios, enabling efficient automatic identification for retail systems, ticket verification terminals, and smart vending equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37023-content2.webp?v=1791414163\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37023-content3.webp?v=1791414216\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible Integration and Configuration\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis compact barcode and QR scanning module supports Micro‑USB and UART interfaces, enabling convenient integration with embedded controllers, industrial terminals, and custom electronics. Parameter configuration can be completed simply by scanning setup codes, reducing firmware complexity and development time. Multiple trigger options—including manual trigger, continuous scanning, sensing trigger, and host‑controlled mode—provide adaptable operation for automated kiosks, access gates, and smart checkout equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEnhanced Security and Data Processing Control\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe upgraded scanning platform introduces password‑protected configuration settings that prevent unauthorized parameter changes in deployed systems. Advanced data editing functions allow prefix, suffix, CodeID insertion, and character substitution for flexible data formatting before transmission. Expanded keyboard layout compatibility and Unicode output support enable reliable multilingual data encoding, making this optical code reader suitable for international deployments and diverse software environments.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWide Light Adaptation and High-Speed Capture\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe optical recognition engine maintains stable decoding performance across lighting conditions ranging from 0 to 100,000 Lux. This wide illumination tolerance allows dependable operation in indoor retail counters, outdoor ticketing systems, and industrial automation lines. A decoding time of less than one second ensures rapid response during repeated scans, supporting high-throughput scenarios such as payment terminals, transportation gates, and automated vending systems.\u003c\/p\u003e\n\u003cp\u003eThis embedded barcode recognition module is widely used in smart vending machines, automated ticketing gates, retail checkout terminals, and secure access systems. Fast decoding, flexible configuration, and robust environmental tolerance make the scanning engine suitable for modern IoT equipment, self‑service kiosks, and automated identification solutions requiring reliable optical code acquisition.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart image recognition\u003c\/li\u003e\n\u003cli\u003eFast capture speed of about 1s\u003c\/li\u003e\n\u003cli\u003eOnboard micro USB and UART for easy integration\u003c\/li\u003e\n\u003cli\u003eMultiple scanning modes: Manual \/ Continuous \/ Sensing \/ Host Mode\u003c\/li\u003e\n\u003cli\u003ePassword-protected configuration settings\u003c\/li\u003e\n\u003cli\u003eExcellent light tolerance for various environments\u003c\/li\u003e\n\u003cli\u003eAdvanced data editing and flexible add-on code configuration\u003c\/li\u003e\n\u003cli\u003eMulti-language keyboard support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-service vending machines\u003c\/li\u003e\n\u003cli\u003eMetro gates\u003c\/li\u003e\n\u003cli\u003eAccess control systems\u003c\/li\u003e\n\u003cli\u003eCheckout counters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eImage Sensor: 640×480 CMOS\u003c\/li\u003e\n\u003cli\u003eDecoding Speed: ≤1 second\u003c\/li\u003e\n\u003cli\u003eRead Precision (Minimum Bar Width): 6 mil (0.15mm)\u003c\/li\u003e\n\u003cli\u003ePrint Contrast: ≥25% (ISO\/IEC 15416 compliant)\u003c\/li\u003e\n\u003cli\u003eScanning Modes: Manual \/ Continuous \/ Sensing \/ Host Mode\u003c\/li\u003e\n\u003cli\u003eData Editing: Prefix \/ Suffix \/ CodeID \/ Substitution\u003c\/li\u003e\n\u003cli\u003eSecurity: Password-protected settings (default: 0x86)\u003c\/li\u003e\n\u003cli\u003e1D Barcodes: EAN\/UPC, Code 39\/93\/128, Codabar, etc.\u003c\/li\u003e\n\u003cli\u003e2D Codes: QR, Data Matrix, PDF417, Aztec, Hanxin\u003c\/li\u003e\n\u003cli\u003eReading Distance:\u003cbr\u003e30-150mm (high contrast)\u003cbr\u003e50-120mm (low contrast\/screens)\u003c\/li\u003e\n\u003cli\u003eScanning Angles:\u003cbr\u003e360° horizontal\u003cbr\u003e±55° pitch\/skew\u003c\/li\u003e\n\u003cli\u003eField of View: 60°(H)×46°(V)\u003c\/li\u003e\n\u003cli\u003eInterfaces: TTL-232 (RS232 compatible), USB 2.0 (Micro-B)\u003c\/li\u003e\n\u003cli\u003ePower: ≤100mA @5V DC\u003c\/li\u003e\n\u003cli\u003eLight Tolerance: 0 - 100,000 Lux\u003c\/li\u003e\n\u003cli\u003eData Encoding: GBK \/ UTF-8 \/ Unicode\u003c\/li\u003e\n\u003cli\u003eKeyboard Layouts: Multi-language (including Chinese)\u003c\/li\u003e\n\u003cli\u003eTemperature:\u003cbr\u003eOperation: -20°C to +50°C\u003cbr\u003eStorage: -40°C to +70°C\u003c\/li\u003e\n\u003cli\u003eHumidity: 5-95% non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGM73 Barcode \u0026amp; QR Code Scanning Module x1\u003c\/li\u003e\n\u003cli\u003eUSB Cable x1\u003c\/li\u003e\n\u003cli\u003eTTL Adapter x1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585467121741,"sku":"E37023-001","price":52.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37023-win1.jpg?v=1791414232"},{"product_id":"gm65-qr-barcode-scanner-module","title":"GM65 QR \u0026 Barcode Scanner Module","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis GM65 code scanner module can accurately read the barcode or QR code on paper or screen at high speed (about 1s) even in the poorly-lit environment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37024-content1.webp?v=1791414405\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eBy using the intelligent image recognition algorithm, this module can easily decode all kinds of common 1D\/2D codes. Through the onboard micro USB and UART interface, it can be directly plugged into a computer or integrated to various devices. The module is configurable via scanning ‘configuration mode’ so as to meet some strict scanning requirements. Besides that, with an onboard light source, this scanner can work well even in the dark and provide consistent scanning performance in the extreme temperature range.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37024-content2.webp?v=1791414421\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThis module can be easily embedded into multi-medium barcode scanning equipment, including self-service vending machine, subway gate machine, access control, payment machine, etc.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOptical System: CMOS\u003c\/li\u003e\n\u003cli\u003eCapture Light Source: 617nm LED\u003c\/li\u003e\n\u003cli\u003eLighting Source: 6500K LED\u003c\/li\u003e\n\u003cli\u003eScanning Angle: 34° (horizontal), 26° (vertical)\u003c\/li\u003e\n\u003cli\u003eMinimum Contrast: 30%\u003c\/li\u003e\n\u003cli\u003eResolution: 648x488\u003c\/li\u003e\n\u003cli\u003eVoltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eAmbient Light: 0~86000lux\u003c\/li\u003e\n\u003cli\u003eInterface: USB, UART\u003c\/li\u003e\n\u003cli\u003e1D Codes Supported: Codebar, Code 11, Code 39\/Code 93, UPC\/EAN, Code 128\/EAN128, Interleaved 2 of 5, Matrix 2 of 5, MSI Code, Industrial 2 of 5, GS1 Databar(RSS)\u003c\/li\u003e\n\u003cli\u003e2D Codes Supported: QR code, Data Matrix, PDF417\u003c\/li\u003e\n\u003cli\u003eLight Source: white\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0℃~50℃\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40℃~70℃\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: 10%~80%\u003c\/li\u003e\n\u003cli\u003eScan Angles: roll 360°; pitch ±60°; skew ±65°  \u003c\/li\u003e\n\u003cli\u003eCurrent: 120mA(scanning), 30mA(standby)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGM65 QR \u0026amp; Barcode Scanner Module x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/raw.githubusercontent.com\/DFRobot\/DFResources\/master\/Others\/DFR0660%20Datesheet.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585484292173,"sku":"E37024-001","price":64.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37024-win1.jpg?v=1791414567"},{"product_id":"gravity-ring-2d-qr-code-scanner","title":"Gravity: Ring 2D QR Code Scanner","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis highly integrated QR code scanner with excellent performance can recognize common 1D codes and 2D codes. With a small size, it employs easy-to-connect Gravity Interface and is equipped with a colorful indicator that feeds back the sensor recognition status by showing different colors.\u003c\/p\u003e\n\u003cp\u003eOperating at 3.3V\/5V, the scanner is compatible with UART and I2C communication, which makes it easier to develop on controllers like Arduino, ESP32, Raspberry Pi, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37025-content1.webp?v=1791414770\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eConnection-Diagram with DFRduino UNO R3 \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIt can be used in self-service vending machines, subway gates, access control, payment machines, etc.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse-to-connect Gravity interface\u003c\/li\u003e\n\u003cli\u003e3.3V\/5V power supply\u003c\/li\u003e\n\u003cli\u003eI2C \u0026amp; UART supported\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelf-service vending machines\u003c\/li\u003e\n\u003cli\u003eSubway gates\u003c\/li\u003e\n\u003cli\u003eAccess control\u003c\/li\u003e\n\u003cli\u003ePayment machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: DC3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: ＜70mA\u003c\/li\u003e\n\u003cli\u003eCommunication: I2C, UART\u003c\/li\u003e\n\u003cli\u003eImage Pixel: 640*480\u003c\/li\u003e\n\u003cli\u003eLight Source: colorful indicator\/green light flashing prompt successful reading\u003c\/li\u003e\n\u003cli\u003eCode System1D: EAN13, EAN8, UPCA, UPCE0, UPCE1, Code128, Code39, Code93, CodeBar, Interleaved 2 of 5\u003c\/li\u003e\n\u003cli\u003eCode System 2D: QR code, Data Matrix, PDF417\u003c\/li\u003e\n\u003cli\u003eDepth of Field: QR Code (25mm-150mm product performance may be affected to varying degrees due to barcode quality and environmental conditions)\u003c\/li\u003e\n\u003cli\u003eContrast: ≥25%\u003c\/li\u003e\n\u003cli\u003eReading Angle: roll 360°, pitch 55°, yaw 55°\u003c\/li\u003e\n\u003cli\u003eScanning Angle: 69° (horizontal), 56° (vertical)\u003c\/li\u003e\n\u003cli\u003eReading Accuracy: ≥5mil\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: 20°C ~60°C\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40°C ~80°C\u003c\/li\u003e\n\u003cli\u003eEnvironment Light: 0~100000Lux\u003c\/li\u003e\n\u003cli\u003eRelative Humidity: 5% to 95% (non-condensing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRing 2D QR Code Scanner x1\u003c\/li\u003e\n\u003cli\u003eAdapter Board x1\u003c\/li\u003e\n\u003cli\u003ePH2.0-4P Dupont Wire 30cm(Red Black Blue Green) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0486\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585491271757,"sku":"E37025-001","price":60.12,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37025-win1.jpg?v=1791414863"},{"product_id":"gravity-6-6-flexible-array-tactile-pressure-sensor-uart-matrix-fsr","title":"Gravity: 6×6 Flexible Array Tactile Pressure Sensor (UART Matrix FSR)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis Gravity: 6×6 Flexible Tactile Pressure Sensor Array is a high-performance tactile sensing solution specifically designed for intelligent gripping systems, human-computer interaction (HCI), and advanced scientific research. Utilizing cutting-edge flexible thin-film technology, \u003cb\u003ethe sensor integrates 36 independent detection units within a compact 15×15mm sensing area\u003c\/b\u003e. This density allows for the real-time capture of precise pressure distribution and subtle tactile changes.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional single-point pressure sensors, this array supports UART interface cascading, significantly reducing the complexity of multi-sensor wiring. Its ultra-thin and bendable physical profile acts as an \"electronic skin,\" allowing it to seamlessly conform to robotic grippers, wearable devices, or DIY dexterous hands. With the dedicated Tactile Sensor Tool host software and comprehensive embedded software support, developers can achieve rapid project prototyping and verification.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37026-content1.webp?v=1791415096\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eTactile Matrix Array: Precise Pressure Distribution Mapping \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor's interior is engineered with a \u003cb\u003ematrix of 6 horizontal columns and 6 vertical rows\u003c\/b\u003e, forming a grid of sensing points with a precision pitch of just 2.5mm. This high-density layout enables the device to generate real-time \"Pressure Heatmaps,\" providing exceptional accuracy whether monitoring overall force distribution or analyzing localized pressure points. Engineered for high-speed performance, the sensor achieves microsecond-level response times (＜10μs), ensuring seamless data capture for dynamic applications.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUltra-Compact: Non-Invasive Integration for Various Projects \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eTo meet the rigorous space constraints of advanced projects, this product features an ultra-thin sensor profile and a tiny 20×12mm adapter board. Its compact dimensions, combined with the adhesive backing on the sensor, allow it to be easily mounted and embedded into space-limited robotic grippers or small-scale wearable devices without requiring structural modifications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37026-content2.webp?v=1791415112\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUART Cascading \u0026amp; Ease of Use: Rapid Prototyping \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor features an optimized communication protocol with full support for the Arduino, ESP32, and Raspberry Pi ecosystems. It comes equipped with a 30cm flexible silicone cable that is both durable and easy to connect. Via the UART interface, users can effortlessly retrieve data from all 36 pressure channels, eliminating the need to build complex custom analog acquisition circuitry.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible FPC Material: Heat Resistance \u0026amp; High Durability \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eConstructed from high-quality Flexible Printed Circuit (FPC) material, the sensor features a compact structure that remains resistant to deformation even under high temperatures. With a service life exceeding 1 million cycles, the product ensures a consistent repeatability of ±5%, even during long-term, high-intensity repetitive mechanical motions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37026-content3.webp?v=1791415132\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDeveloper Pro-Tips \u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLogic Level \u0026amp; Timing: The adapter board operates at 5V. Ensure proper logic level shifting if interfacing with 3.3V microcontrollers (like ESP32 or Raspberry Pi) to prevent UART RX\/TX signal degradation. Sync the serial read buffer logic to the sensor's native 20Hz\/50Hz sampling frequency to maintain stable heatmap rendering without buffer overflows.\u003c\/li\u003e\n\u003cli\u003eThreshold Calibration: Each of the 36 points detects loads ranging from 20g to 5kg. For HCI touch applications, calibrate the software trigger threshold near the 20g minimum. For mechanical clamping, utilize the upper dynamic range to map high-force gradients.\u003c\/li\u003e\n\u003cli\u003eMechanical Integration: To maximize the \u0026gt;1,000,000 cycle lifespan, ensure the mechanical interface pressing against the sensor is free of sharp, puncturing edges. Use a thin elastomer overlay (like silicone) to distribute point loads evenly across the 2.5mm pitch grid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent Robotic Grippers: Wrapping the flexible array around robotic end-effectors to detect multi-directional object slip, allowing algorithms to dynamically adjust grasping force for fragile items.\u003c\/li\u003e\n\u003cli\u003eWearable Biomechanics Analysis: Integrating the ultra-thin sensor into insoles, prosthetics, or smart gloves to map localized joint pressure and grip distribution during human movement.\u003c\/li\u003e\n\u003cli\u003eAdvanced Human-Machine Interaction (HCI): Developing smart, curved interfaces that recognize complex, multi-finger touch gestures or variable-pressure inputs for industrial control panels.\u003c\/li\u003e\n\u003cli\u003eMaterial \u0026amp; Scientific Research: Monitoring precise force distribution and compression profiles during automated material testing or structural stress analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eSampling Frequency: 20Hz \/ 50Hz\u003c\/li\u003e\n\u003cli\u003eSensing Area: 15 x 15mm\u003c\/li\u003e\n\u003cli\u003eArray Configuration: 6 x 6 (36 points)\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: UART\u003c\/li\u003e\n\u003cli\u003eTrigger Force: 20g\u003c\/li\u003e\n\u003cli\u003ePressure Range: 20g ~ 5kg (per sensing point)\u003c\/li\u003e\n\u003cli\u003ePressure Type: Compression\/Pressing\u003c\/li\u003e\n\u003cli\u003eDurability: \u0026gt;1,000,000 times (at 1kg force)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20℃ ~ +65℃\u003c\/li\u003e\n\u003cli\u003eAdapter Board Size: 20 x 12mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdapter Board x1\u003c\/li\u003e\n\u003cli\u003e6×6 Flexible Array Pressure Sensor x1\u003c\/li\u003e\n\u003cli\u003e30cm Flexible Silicone Connection Cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0704\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585495203917,"sku":"E37026-001","price":29.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37026-win1.jpg?v=1791415172"},{"product_id":"circular-force-sensor-diameter-18-3mm-20g-6kg-thickness-0-4mm","title":"Circular Force Sensor (Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis is a circular flexible thin film pressure sensor of short legs with a diameter of 18.3mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the intensity and frequency of force make it widely used in all kinds of applications, such as, pressure switch, bed monitoring system, intelligent sneaker and medical device system. These sensors are also very easy to use.\u003c\/p\u003e\n\u003cp\u003eRP-C flexible pressure sensor is made of ultra-thin film of excellent mechanical property, excellent conductive materials and nanometre pressure sensitive layers. There are thin film and pressure sensitive layer on the upper layer of the sensor, and thin film and conductive circuit on the lower layer. These two layers are glued together by double sided tape. When outside pressure applies to the active area, the disconnected circuit of the lower layer will be connected through the pressure sensitive layer of the upper layer, by which to convert pressure into resistance. The output resistance decreases as pressure increases.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37027-content1.webp?v=1791415382\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37027-content2.webp?v=1791415394\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37027-content3.webp?v=1791415441\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 0.4mm\u003c\/li\u003e\n\u003cli\u003eTrigger Force: 20g, triggered (default resistance\u0026lt;200kΩ) \u003c\/li\u003e\n\u003cli\u003ePressure Measuring Range: 20g~6kg\u003c\/li\u003e\n\u003cli\u003eStatic Pressure \u0026amp; Dynamic Pressure Measurement (within the frequency of 10Hz)\u003c\/li\u003e\n\u003cli\u003eInitial Resistance: \u0026gt;10MΩ\u003c\/li\u003e\n\u003cli\u003eActivation Time: \u0026lt;0.01S\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~+85℃ \u003c\/li\u003e\n\u003cli\u003eLifespan: \u0026gt;1million times\u003c\/li\u003e\n\u003cli\u003eHysteresis: +10%，(RF+ -RF-)\/FR+，1000g Force\u003c\/li\u003e\n\u003cli\u003eResponse Time: \u0026lt;10ms\u003c\/li\u003e\n\u003cli\u003eEMI: Not generate\u003c\/li\u003e\n\u003cli\u003eEDS: Not generate\u003c\/li\u003e\n\u003cli\u003eDrift: \u0026lt;5%, 2.5Kg Force, Static load 24H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP-C18.3-ST Thin Film Pressure Sensor  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0294\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585498939469,"sku":"E37027-001","price":9.04,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37027-win1.jpg?v=1791415427"},{"product_id":"rp-l-400-thin-film-pressure-sensor-strip-400mm-20g-10kg","title":"RP-L-400 Thin Film Pressure Sensor Strip (400mm, 20g-10kg)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eRP‑L‑400 Thin Film Pressure Sensor is a 400mm long flexible force‑sensing strip designed for highly sensitive pressure detection across extended surfaces. Built with ultra‑thin film layers and nanometre pressure‑sensitive materials, this linear pressure sensing element converts applied force directly into resistance changes for simple analog measurement. The elongated sensing area enables distributed force detection along beds, footwear, seats, or structural surfaces where conventional point sensors fall short. Fast response performance supports both static load monitoring and dynamic pressure measurement, making this flexible pressure detection module suitable for interactive systems, medical monitoring solutions, and embedded electronics requiring compact, lightweight sensing components.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e400mm Long Flexible Sensing Area\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe extended 400mm sensing length allows pressure monitoring across a wide linear area rather than a single contact point. This long strip design supports applications such as bed occupancy detection, gait monitoring inside footwear, and distributed force sensing in robotics or furniture systems. The thin and bendable structure enables installation on curved or flexible surfaces without affecting performance, providing reliable pressure detection along mattresses, insoles, cushions, or structural edges.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHigh‑Speed Static and Dynamic Pressure Detection\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe resistive pressure sensing structure responds rapidly to applied force with an activation time below 0.01 seconds and response time under 10ms. Such performance enables detection of both continuous loads and dynamic interactions up to 10Hz. Force intensity and frequency changes can therefore be recorded for behavioral analysis, smart interaction systems, or motion‑triggered electronics where real‑time pressure feedback is required.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUltra‑Thin Film Structure with Nanometre Pressure Layer\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensing strip is constructed from ultra‑thin films with conductive circuits and nanometre pressure‑sensitive layers laminated together using double‑sided adhesive. When external force is applied to the active region, conductive paths connect through the pressure layer, causing resistance to decrease as pressure increases. This thin‑film architecture delivers durability, flexibility, and long operational life exceeding one million actuations while maintaining stable electrical characteristics.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37028-content1.webp?v=1791415770\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: RP-L-400 Dimension Diagram\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37028-content2.webp?v=1791415783\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Force vs Resistance\u003c\/p\u003e\n\u003cp\u003eSuch thin‑film force sensing technology is widely used in pressure switches, bed monitoring systems, intelligent footwear, medical sensing equipment, and interactive embedded electronics requiring lightweight linear pressure detection.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e400mm long flexible pressure sensing strip\u003c\/li\u003e\n\u003cli\u003eUltra‑thin structure with only 0.35mm thickness\u003c\/li\u003e\n\u003cli\u003eDetects both static and dynamic pressure signals\u003c\/li\u003e\n\u003cli\u003eFast activation time \u0026lt;0.01s and response time \u0026lt;10ms\u003c\/li\u003e\n\u003cli\u003eResistance decreases as applied pressure increases\u003c\/li\u003e\n\u003cli\u003eCapable of measuring force intensity and frequency\u003c\/li\u003e\n\u003cli\u003eFlexible film structure suitable for curved surfaces\u003c\/li\u003e\n\u003cli\u003eDurable design with lifespan \u0026gt;1 million actuations\u003c\/li\u003e\n\u003cli\u003eNo EMI or EDS generation during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBed monitoring and occupancy detection systems\u003c\/li\u003e\n\u003cli\u003eSmart footwear and gait analysis\u003c\/li\u003e\n\u003cli\u003eMedical pressure monitoring equipment\u003c\/li\u003e\n\u003cli\u003ePressure‑activated switches\u003c\/li\u003e\n\u003cli\u003eInteractive furniture or seating systems\u003c\/li\u003e\n\u003cli\u003eRobotics force detection\u003c\/li\u003e\n\u003cli\u003eEmbedded human‑machine interaction projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 0.35mm\u003c\/li\u003e\n\u003cli\u003eTrigger Force: \u0026lt;20g, triggered (default resistance\u0026lt;200kΩ)\u003c\/li\u003e\n\u003cli\u003ePressure Measuring Range: 20g~10kg or larger\u003c\/li\u003e\n\u003cli\u003eStatic Pressure \u0026amp; Dynamic Pressure Measurement (within the frequency of 10Hz)\u003c\/li\u003e\n\u003cli\u003eInitial Resistance: \u0026gt;10MΩ\u003c\/li\u003e\n\u003cli\u003eActivation Time: \u0026lt;0.01S\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~+85℃\u003c\/li\u003e\n\u003cli\u003eLifespan: \u0026gt;1million times\u003c\/li\u003e\n\u003cli\u003eHysteresis: +10%，(RF+ -RF-)\/FR+，1000g Force\u003c\/li\u003e\n\u003cli\u003eResponse Time: \u0026lt;10ms\u003c\/li\u003e\n\u003cli\u003eEMI: Not generate\u003c\/li\u003e\n\u003cli\u003eEDS: Not generate\u003c\/li\u003e\n\u003cli\u003eDrift: \u0026lt;5%, 2.5Kg Force, Static load 24H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP-L-400 Thin Film Pressure Sensor x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0299\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585516568653,"sku":"E37028-001","price":17.83,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37028-win1.jpg?v=1791415797"},{"product_id":"square-force-sensor-40x40mm-20g-10kg-thickness-0-45mm","title":"Square Force Sensor (40x40mm, 20g-10kg, Thickness: 0.45mm)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis is a square flexible thin film pressure sensor of short legs with a side length of 40mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the intensity and frequency of force make it widely used in all kinds of applications, such as, pressure switch, bed monitoring system, intelligent sneaker and medical device system. These sensors are also very easy to use.\u003c\/p\u003e\n\u003cp\u003eRP-C flexible pressure sensor is made of ultra-thin film of excellent mechanical property, excellent conductive materials and nanometre pressure sensitive layers. There are thin film and pressure sensitive layer on the upper layer of the sensor, and thin film and conductive circuit on the lower layer. These two layers are glued together by double sided tape. When outside pressure applies to the active area, the disconnected circuit of the lower layer will be connected through the pressure sensitive layer of the upper layer, by which to convert pressure into resistance. The output resistance decreases as pressure increases.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37029-content1.webp?v=1791416011\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eRP-S40-ST  Dimension Diagram\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37029-content2.webp?v=1791416035\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eForce vs Resistance\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 0.45mm\u003c\/li\u003e\n\u003cli\u003eTrigger Force: 20g, triggered (default resistance\u0026lt;200kΩ) \u003c\/li\u003e\n\u003cli\u003ePressure Measuring Range: 20g~10kg\u003c\/li\u003e\n\u003cli\u003eStatic Pressure \u0026amp; Dynamic Pressure Measurement (within the frequency of 10Hz)\u003c\/li\u003e\n\u003cli\u003eInitial Resistance: \u0026gt;10MΩ\u003c\/li\u003e\n\u003cli\u003eActivation Time: \u0026lt;0.01S\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~+85℃ \u003c\/li\u003e\n\u003cli\u003eLifespan: \u0026gt;1million times\u003c\/li\u003e\n\u003cli\u003eHysteresis: +10%，(RF+ -RF-)\/FR+，1000g Force\u003c\/li\u003e\n\u003cli\u003eResponse Time: \u0026lt;10ms\u003c\/li\u003e\n\u003cli\u003eEMI: Not generate\u003c\/li\u003e\n\u003cli\u003eEDS: Not generate\u003c\/li\u003e\n\u003cli\u003eDrift: \u0026lt;5%, 2.5Kg Force , Static load 24H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP-S40-ST  Thin Film Pressure Sensor     x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0296\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585517387853,"sku":"E37029-001","price":15.64,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37029-win1.jpg?v=1791416049"},{"product_id":"pressure-sensor-strip-170mm-20g-10kg","title":"Pressure Sensor Strip (170mm, 20g-10kg)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis is a long flexible thin film pressure sensor with a length of 170mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the intensity and frequency of force make it widely used in all kinds of applications, such as, pressure switch, bed monitoring system, intelligent sneaker and medical device system. These sensors are also very easy to use.\u003c\/p\u003e\n\u003cp\u003eRP-L flexible pressure sensor is made of ultra-thin film of excellent mechanical property, excellent conductive materials and nanometre pressure sensitive layers. There are thin film and pressure sensitive layer on the upper layer of the sensor, and thin film and conductive circuit on the lower layer. These two layers are glued together by double sided tape. When outside pressure applies to the active area, the disconnected circuit of the lower layer will be connected through the pressure sensitive layer of the upper layer, by which to convert pressure into resistance. The output resistance decreases as pressure increases.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37030-content1.webp?v=1791416307\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eRP-L-170 Dimension Diagram\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37030-content2.webp?v=1791416318\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eForce vs Resistance\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 0.35mm\u003c\/li\u003e\n\u003cli\u003eTrigger Force: \u0026lt;20g, triggered (default resistance\u0026lt;200kΩ) \u003c\/li\u003e\n\u003cli\u003ePressure Measuring Range: 20g~10kg or larger\u003c\/li\u003e\n\u003cli\u003eStatic Pressure \u0026amp; Dynamic Pressure Measurement (within the frequency of 10Hz)\u003c\/li\u003e\n\u003cli\u003eInitial Resistance: \u0026gt;10MΩ\u003c\/li\u003e\n\u003cli\u003eActivation Time: \u0026lt;0.01S\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~+85℃ \u003c\/li\u003e\n\u003cli\u003eLifespan: \u0026gt;1million times\u003c\/li\u003e\n\u003cli\u003eHysteresis: +10%，(RF+ -RF-)\/FR+，1000g Force\u003c\/li\u003e\n\u003cli\u003eResponse Time: \u0026lt;10ms\u003c\/li\u003e\n\u003cli\u003eEMI: Not generate\u003c\/li\u003e\n\u003cli\u003eEDS: Not generate\u003c\/li\u003e\n\u003cli\u003eDrift: \u0026lt;5%, 2.5Kg Force , Static load 24H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRP-L-170 Thin Film Pressure Sensor  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0293\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67585517813837,"sku":"E37030-001","price":13.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E37030-win1.jpg?v=1791416331"}],"url":"https:\/\/www.mlab.com.au\/collections\/seninter.oembed?page=2","provider":"MLAB","version":"1.0","type":"link"}