Sensors
$2.90
The DHT11 is a digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and gives out […]
$3.50
This is a two-channel capacitive touch switch module. In the normal state, the module output low, low power consumption. When a finger touches the corresponding position, […]
$9.70
It is a digital light intensity sensor IC for a two-wire serial bus interface. The brightness of the LCD and keyboard backlights can be adjusted using […]
$4.80
This is a current/voltage monitor for USB.. Through it, you can quickly find out which USB cable and USB wall charger/car charger/solar panel charger gives you […]
$5.80
The MPU-6050™ parts are the world’s first MotionTracking devices designed for the low power, low cost, and high-performance requirements of smartphones, tablets, and wearable sensors. The […]
$2.20
Infrared Obstacle Avoidance IR Sensor Module (Active Low) has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the […]
$2.50
The Sound sensor module is a simple microphone. Based on the LM393 and the electret microphone, it can be used to detect the sound of the […]
$2.50
Usage: Light level detection, the brightness of the light sensor is directional, only inductive sensor in front of the light source used to find light better […]
$2.20
Simple to use vibration sensor module. Comes with SW-420 vibration sensor, integrated with adjustable sensitivity via on board potentiometer. And there are LED indicators for power […]
$3.00
The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption. When a […]
$3.00
This soil moisture sensor measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion-resistant […]
$2.50
This is a tilt sensor based on the high sensitivity tilt sensor SW-520D. It outputs digital signal (0 and 1). Photo Project Tilt sensor […]
