Rain sensor. The Raindrops module consists of two boards, namely Rain Board and Control Board.. The Rain board module consists of two copper tracks, designed in such a way that under the dry ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

This project is and IoT devlopment project in which I will construct a simple weather station using node js. The Weather station will use a DHT11 and Raindrops module, and will be capable of measuring ...