This is an RGB and Gesture Sensor, a small breakout board with a built-in APDS-9960 sensor that of..
The GUVA-S12SD UV Sensor chip is suitable for detecting UV radiation in sunlight. It can be used i..
This is a momentary button, which output logic High when pressed and logic Low when released.
This is a Microwave moving object detector that is designed by the Doppler Radar principle.
HC-SR04 is a non-contact distance measurement module, it provides high accuracy and high resolutio..
This is a mini PIR motion sensor, which is based on infrared technology, use in automatic control ..
The vibration sensing system of this product composed of the buzzing and the contact spring, which..
This is a -50 to +110 temperature control switch thermostat thermometer. It integrated temperature..
IR Detector Module has a built-in IR transmitter and IR receiver that sends out IR energy and look..
The reflectivity of infrared light varies with the color and distance of the reflecting surface. A..
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. T..
In some projects with Arduino/Python, a full-featured “Keyboard” instead of a membrane keyboard, i..