While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.

There are a lot of keyboards to choose from, and a quick trip through some of the forums will quickly show you how fanatical some people can be about very specific styles or switches. [Crdotson] doesn ...

Recently, interest in hobby electronics has grown dramatically. With platforms like the Arduino gaining popularity and achieving wide success in various retail markets, it’s no wonder that these kinds ...

Raspberry Pi enthusiasts or web developers looking to combine the two may be interested in an introductory tutorial covering Raspberry Pi embedded Angular project can be used as a boilerplate for ...

The Raspberry Pi Pico is a low-cost, high-performance microcontroller board, It has flexible digital interfaces and it is very small but powerful. The board offers users the chance to develop projects ...

The Raspberry Pi 4 was announced - and available - about two weeks ago. That's about six months earlier than was generally expected; Eben Upton explains how this came to be in the linked announcement.

Since 2012, Raspberry Pi has been providing various low-cost single-board computers (commonly known as SBCs) for educators, tinkerers, and beyond. If you're in the market for a Pi, however, you may be ...

Input devices can have an enormous impact on your user experience, especially as they relate to games. For retro games in particular, which were often designed with joysticks in mind, playing with any ...