Soil Sensor Soil Moisture Sensor Soil Moisture Meter Detection Module Smart Robot Car Bekome

$3.10

Analog Temperature Sensor LM35D LM35 Module Electronic Building Blocks Smart Car

$3.00

Line Tracking Module Trace Sensor TCRT5000 Infrared Reflective Sensor Obstacle Avoidance Module

$2.94

Decibel Sensor Noise Detection Module Sound Pressure Detection Module Sound Sensor Compact Size Serial TTL

$68.70

GY-87 Module Gyroscope Accelerometer Magnetic Field Barometric Pressure Sensor MPU6050+HMC5883+BMP180

$26.90

DHT11 Humidity Module Temperature and Humidity Module Sensor Digital Switch Includes Dupont Wires

$2.45

Hi-Link 24G Millimeter Wave Radar LD2420, Human Micro-Motion Movement Sensing Module, Smart Sensor

$4.99

DS18B20 Fully Waterproof Temperature Sensor Water Temperature Sensor

$2.30

YZC131 Kitchen Scale/Handheld Scale/Electronic Scale/Jewelry Scale/Micro Weighing Sensor Module Induction

$8.14

TTP223 Touch Sensor Touch Button Module Self-Locking Momentary Capacitive Switch Single-Channel Modification

$1.84

ROS Robot IMU Module ARHS Attitude Sensor USB Interface Gyroscope Accelerometer Magnetometer 9-Axis

$148.00

GY-521 MPU6050 Module 3D Angle Sensor 6DOF 3-Axis Accelerometer Electronic Gyroscope

$7.90