Components Needed: Raspberry Pi 4. Arduino Uno. 4-channel relay module. PIR motion sensor. Steps: Use Arduino to handle sensor input and relay control. Pi runs a Python Flask server with a simple UI ...

Just make sure it's connected to the same Wi-Fi network the Pi is on. To create the project, you'll only need a Raspberry Pi, Raspberry Pi-supported camera, PIR motion sensor, LED, and Arduino.

The passive infrared (PIR) sensor market is experiencing significant growth as demand for efficient motion detection and ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...