Raspberry Pi enthusiasts building projects incorporating relays may be interested in a new piece of hardware created by Sequent Microsystems, offering up to 32 relays in a single project. This ...

This project creates a home automation system using a Raspberry Pi, webcam, and relay modules, controlled by hand gestures. It detects the number of fingers shown via computer vision with MediaPipe, ...

I had the idea of hooking up a garage door to a raspberry pi. The remote hasn't worked for years. To test out this would work, I simply bridged the two wires coming out of the white knob (see pictures ...

This relay control software is designed to run on the Raspberry Pi 3 Model B. Wireless connection of the Pi is not required, but if you would like to control the interface from your phone, laptop, or ...

We’ve seen some of [Connor]’s work before, and it looks like he’s now turning to product design. He’s come up with an adapter for the Raspberry Pi to control a few wireless wall socket relays, ...

So if I have a Raspberry Pi shutdown, but we have a power outage, the Raspberry Pi boots up. This isn't ideal for when I want the Pi to stay off until I choose to boot it. There are a lot of high amp, ...