AM2302 / DHT22 Temperature-Humidity Module
DHT22/AM2302 is a mature educational and hobby environmental-sensing format with broad library support across Arduino, ESP and Raspberry Pi…
$29.99
Sensor Modules
Environment, motion, presence, distance
14 products · showing 1–12
HC-SR04 3.3–5V Ultrasonic Module
For robotics learners experimenting with ultrasonic distance measurement.
$19.99
DS18B20 1m Temperature Probe
For makers locating a temperature probe away from the controller.
$19.99
HC-SR04P Wide-Voltage Ultrasonic Module
For developers evaluating the HC-SR04P version for their distance-sensing design.
$19.99
GY-521 MPU6050 6DOF IMU Module
For robotics learners exploring motion sensing with a GY-521 module.
$19.99
Capacitive Soil-Moisture Probe Module
For makers experimenting with capacitive soil-moisture measurement.
$19.99
HX711 Load-Cell Kit — 1/5/10/20kg
For makers building weighing experiments around a load cell and HX711 interface.
$19.99
HC-SR501 Human Infrared Sensor Module
An HC-SR501 PIR motion sensor with adjustable sensitivity and hold time, for occupancy lighting, alarms, and presence-triggered projects.
$19.99
HLK-LD2410B Presence-Radar Test Kit
For smart-home hobbyists experimenting with a presence-radar test kit.
$23.99
KRONZ Time-of-Flight Distance Sensor
For robotics makers exploring time-of-flight distance measurement.
$46.99
Grove Sensor Starter Kit
For learners exploring several sensing projects through Grove connections.
$154.00
PN532 NFC Development Board
For developers exploring NFC interactions in embedded projects.
$23.99