Sensors

Treedix 5pcs MIC Sound Sensor Module Microphone Noise Decibel Measurement Kit Microphone Electronic Building Block 3p / 4p Interface

Modules & Accessories

$10.99

Treedix 5pcs Sound Microphone Sensor Detection Module Compatible with Arduino AVR PIC

Modules & Accessories

$7.99

Treedix 37 in 1 Sensor Modules Kit Commonly Used Sensor Kit Standard Ultimate Sensor Kit Compatible with Arduino R3 Mega2560 Mega328 Nano

Modules & Accessories

$24.99

Treedix HB100 Doppler Radar Detector Probe Wireless Sensor Module 10.525GHz

Modules & Accessories

$6.99

Treedix Wide Angle Camera Module Night Vision Surveillance Camera Module Webcam Sensor OV5647 Compatible with Raspberry Pi 2B Pi 3 B+ and Pi 4B

Modules & Accessories

$17.99

Treedix 2pcs CJMCU-606 Raindrop Sensor Rainwater Detector Conductive Liquid Sensor Rain Detection Module 3.3V-5V Compatible with Arduino

Modules & Accessories

$11.99

Treedix 10pcs LM393 Photosensitive Resistance Light Sensor Relay Module Compatible with Arduino

Modules & Accessories

$12.99

Treedix 2 pcs JSN-SR04T Ultrasonic Module Sensor Distance Measuring with Waterproof Probe Compatible with Arduino

Modules & Accessories

$14.99

Treedix VL53L0XV2 Time of Flight (ToF) Laser Ranging Sensor Module Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC

Modules & Accessories

$8.99

Treedix 10PCS Voltage Detection Module Voltage Sensor DC0-25V Terminal Sensor for Arduino UNO Mega Robot Smart Car Geekstory

Modules & Accessories

$9.99

Treedix 3pcs HC-SR501 Human Body Infrared Sensor Module Infrared Pyroelectric PIR Module Motion Sensor Detection Module

Modules & Accessories

$7.99

Treedix 10pcs Obstacle Avoidance Sensor Module Infrared Pair Tube Module Photoelectric Reflection Sensor Compatible with Arduino Smart Car Robot

Modules & Accessories

$8.99