ADXL345/335 6100P Digital Three-Axis Gravity Tilt Angle Sensor Module GY291 Inclinometer 61

$10.06

Hall Sensor Module with Digital Display for Magnetic Field Intensity Detection, Bare Board, Modbus/AT Protocol

$57.75

LM393 Voltage Comparator Module Microcontroller Learning Board Development Board Accessories - Sensor Module

$8.16

HC-SR505 Mini Human Body Induction Module Human Detection Inductive Switch Sensor Module

$5.67

MQ Series Kit: 9 Gas Sensor Modules including MQ-2, MQ-135 (MQ-2/3/4/5/6/7/8/9)

$3.99

MPU6050 Three-Axis Gyroscope QMC/HMC5883L Digital Compass Board BMP180 Barometric Pressure Sensor Module

$25.00

Barometric Pressure Sensor Module, Pressure Sensor, Liquid Level Sensor 3.3-5V Controller Board Module

$9.06

GY-302 BH1750 Light Intensity Illuminance Sensor Module BH1750FVI

$4.20

Infrared Line Tracking Sensor Module 5-Channel Line Tracking Obstacle Avoidance Line Following Module 5 Major Functions High Sensitivity

$11.18

AD8232 ECG Monitoring Module for Electrophysiological Measurement, Pulse, and Heartbeat Detection

$25.50

Temperature and Humidity Control Sensor Module with Digital Display, High Precision Dual Output Automatic Constant Temperature and Humidity Control Board

$94.90

Hall Sensor Module, 3144 Motor Speed Sensor Module, Counting Sensor Switch

$2.93