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.

No doubt many Hackaday readers will have tried their hand at home brewing. It’s easy enough, you can start with a can of hopped malt extract and a bag of sugar in a large bucket in your kitchen and ...

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 ...

With tons of Raspberry Pi models available, it's not always clear which one you should buy. Here, we break down the form and function of all main product lines.

A Raspberry Pi can do a lot, but adding an ESP32 gives it the physical reach that small hardware projects often need.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thorin Klosowski We’ve updated this guide with more information about ...

The original Raspberry Pi 5 is an exceptional little DIY desktop, but priced at $80, it’s also a bit more costly than some previous entries in the Pi family. For those seeking a more affordable Pi, ...