The system uses a 315MHz radio breakout board for a Raspberry Pi to control the relays in one of three wall socket adapters. There’s a script running on the Pi with a very nice GUI to turn the ...

Do you have a Raspberry Pi lying around that you don’t know what to do with? With so many projects out there to do, it can be overwhelming to choose one. That’s what I’m here for. I’ve found seven ...

Turning a Raspberry Pi into a home automation powerhouse wasn’t something I expected to enjoy as much as I do. But once I got started, I couldn’t stop adding new ways to control and customize ...

A design kit for a Raspberry Pi-based motor controller board uses the module’s GPIO pins and is intended for starter-level design. The Ryanteck Raspberry Pi Motor Controller Board (RTK-000-001) is ...

Raspberry Pi is releasing a new piece of hardware, which lets you put the modular, inexpensive computers into Lego robots and use them to control motors and sensors. It feels like an obvious choice.

Take a look at this pocket-sized computer and how this budget-friendly device can help with your broadband connection.

Of course, you can’t directly control a beefy stepper motor to the GPIO pins of a Pi. You’ll let out all the magic smoke. But you can wire it up directly to a stepper driver board.

By connecting the Raspberry Pi to a network of motor drivers, we can control the motors in realtime without overloading the Raspberry Pi. The original idea of the SlushEngine was to keep it simple.

Using a Raspberry Pi, WiFi dongle, a old stepper motor, driver, and a few other parts, Rieger created a system where he could control both his blinds and his air conditioner from a web interface.