Programming Arduino for Motion Detection using RCWL-0516 Sensor. The code for mode detection using Arduino Nano and RCWL-0516 Sensor is as simple as it gets. The complete code is given at the end of ...

The one called Arduino_Code_RADAR, contains the Arduino code. Also i included the library for the Ultrasonic Sensor. Here's the Circuit Diagram of how it should be connected. Here's how the ...