About project: This simple project demonstrates how to work with PIR sensor. For this example is used motion sensor with built on chip BISS0001. How it works? When Sensor sense motion onboard LED goes ...

This example can be divided into two parts – Passive Infrared (PIR) sensor interface and Bluetooth® Low Energy (BLE) communication. Both of these parts are independent to each other meaning any choice ...

If you are thinking about building yourself a burglar alarm or you are thinking about Automating lights in your room, then you should definitely consider using an HC-SR501 Passive Infrared Sensor or ...