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.

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

The Raspberry Pi Foundation has released a new version of its Raspbian OS, bringing improvements to the file manager, the Orca screen reader for the visually impaired, and a new way of configuring ...

Adam has a degree in Engineering, having always been fascinated by how tech works. Tech websites have saved him hours of tearing his hair out on countless occasions, and he enjoys the opportunity to ...

If you are looking for a project to keep you busy this weekend you might be interested to know that it is possible to run artificial intelligence in the form of large language models (LLM) on small ...

Last month Raspberry announced a major Christmas gift for its users: the Raspberry Pi 500 keyboard computer and the Raspberry Pi Monitor. Not only were they available, but they could be purchased for ...

These projects mix coding, electronics, and genuinely useful results.