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DFRobot Open-Source Hardware Electronics and Kits

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Arduino Board FireBeetle 328P Low-Power Arduino Board (BLE 4.1)

$18.90

Arduino Board Xboard Relay - An Ethernet Controllered Relay

$34.95

IMU Sensors Fermion: I2C LIS331HH Triple Axis Accelerometer (Breakout) (±6g/±12g/±24g)

$15.50

Switches & Buttons Gravity: Digital Push Button (Yellow)

$1.70

DC Motors Gravity: DC Micro Metal Gear Motor w/Driver - 75:1

$12.00

IO Expansion Shields & HATs Input Shield for Arduino

$6.90

Light & Imaging Sensors Fermion: TCS3430 Tristimulus Color Sensor (Breakout)

$14.90

RTC Modules Fermion: SD3031 Precision RTC Module for Arduino (Breakout)

$4.90

Serial Gravity: Serial Data Logger V2.0 for Arduino

$11.90

Robot Kits Turtle: 2WD Mobile Robot Platform for Arduino

$34.90

Serial Gravity: Digital I2C Signal Isolator

$16.00

Sound Sensors Gravity: Analog Sound Level Meter

$39.50

Robot Kits Maqueen Plus V3 - STEM Educational micro:bit Robot with Matrix Laser Ranging (18650 Battery)

$69.90

Air Sensors Fermion: SGP40 VOC Air Quality Sensor - Smart IAQ Monitoring (Breakout)

$14.50

Air Sensors Gravity: MQ9 Gas Sensor - CO & Combustible Gas Detector

$7.50

ESP32 & ESP8266 FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)

$12.90

Robot Kits micro:Maqueen Plus V2 (18650 Battery) with Mechanic, micro:bit V2 and Gamepad

$153.20

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Sensor Set WIAnode Sensor Kit for New Media Interactive Art (Covering Sight, Sound, Touch, Distance sensing & Motion response)

$79.90

Others WIAnode Wireless Interactive Art Node (Compatible with TouchDesigner / Unity / Unreal / Max)

$39.90

Liquid Sensors RS485 Modbus Water Quality pH Sensor (IP68)

$129.00

Air Sensors Gravity: STCC4 True Carbon Dioxide (CO2) Sensor (3-in-1 Air Quality Monitoring, 400 ~ 5000ppm)

$14.90

Tools RainbowLink V2: 4-Channel Isolated USB to Serial Converter (RS485/RS232/Dual TTL) with Built-in 12V Power Supply

$24.90

Range & Distance Sensors Fermion: C4002 mmWave Human Presence Sensor - Static & Motion Detection for Home Assistant (10m)

$8.90

Motors & Actuators & Drivers M0601 Direct-Drive Hub Motor for AGV (Left Orientation, Integrated FOC Servo)

$64.50

Liquid Sensors RS485 Industrial Water Quality Residual Chlorine Sensor

$279.00

Liquid Sensors Industrial-Grade RS485 Water Quality ORP Sensor (ModBus-RTU, IP68)

$179.00

Air Sensors Gravity: Factory Calibrated Laser Quantitative Methane Sensor for Research (Lab-Grade CH4 Data + No Code Excel Export)

$69.00

Liquid Sensors Industrial RS485 Blue-Green Algae Water Quality Sensor (Pre-calibrated)

$550.00

Liquid Sensors RS485 Industrial Water Electrical Conductivity (EC) Sensor (K=1, Multi-Parameter & Pre-Calibrated)

$149.00

Light & Imaging Sensors HUSKYLENS 2 IR Night Vision Camera Module (IR 850nm)

$11.90

Light & Imaging Sensors HUSKYLENS 2 Adjustable Focus Camera Module (2MP, 1-150cm Range)

$11.90

Flex Sensors Ultra-thin Linear Flexible Potentiometer (300mm, IP67, Arduino / ESP32 / Raspberry Pi Compatible)

$14.90

Other Kits UNIHIKER K10 AIoT Starter Kit - 35-in-1 Creative Maker Lab for Next-Gen Artificial Intelligence

$89.00

Range & Distance Sensors Gravity: 64×8 Matrix DTOF 3D Laser Ranging Sensor (120° FOV, 5m Range)

$45.00

AD/DA Converter Gravity: GP8630N I2C/PWM to ±10V / 4-20mA DAC Module (16-bit)

$17.90

AD/DA Converter Gravity: GP8600 1-Channel I2C & PWM to 0-5V / 0-10V / 4-20mA DAC Module (16-bit)

$15.90

Other Kits Python Starter Kit for UNIHIKER M10 (Learn AI & IoT with 15 Lessons, Board Not Included)

$79.90

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