Introduction to PLC programming with OpenPLC, the first fully open source Programmable Logic Controller on the Raspberry Pi, and Modbus examples with Arduino Uno and ESP8286 PLC programming is very ...

The development team and engineers over at SparkFun have created a second-generation Qwiic pHAT for STEMMA QT Raspberry Pi programming, offering an affordable entry-level board into the SparkFun’s ...

Want to learn programming and robotics, but don’t know where to start? Forget expensive colleges and dull textbooks and pick up a Raspberry Pi, the super affordable credit card-sized computer, which ...

Every hardware hobbyist has experienced that painful moment when you smell smoke and discover that it's coming from your hardware project. It's a rite of passage. Wouldn't it be nice if you could test ...

For anyone getting into the world of programming, the Raspberry Pi provides a great environment, and it's dirt cheap. Unlike ...

For the uninitiated: The Raspberry Pi is a tiny computer whose components all fit onto a single circuit board. It's not the only single-board computer—the Intel Compute Stick and a handful of similar ...

Raspberry Pis are useful for all sorts of tasks, and there are plenty of potential projects you can use them for. Here are ...