An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

This GY-271 magnetic sensor is loaded with QMC5883L IC which have high resolution of 12 bit ADC its accuracy is somewhat near 1 to 2 degree. its have on board voltage regulator so you can use voltage ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...