[Ken Olsen] needed a bunch of analog inputs for his model railroad project. He wanted to use the Raspberry Pi board, but alas there are no analog inputs available on the GPIO header. But there is SPI.

For those among us grappling with the ongoing Raspberry Pi computer shortage, you’ll be pleased to know that relief is finally here. Introducing the Waveshare Raspberry Pi Zero expansion board, a ...

A new, easy to use digital interface that allows the Raspberry Pi to control and sense physical devices such as lights, motors and sensors will be demonstrated for the first time at electronica 2012.

Raspberry Pi makers, developers and hobbyists looking for a comprehensive Raspberry Pi expansion board might be interested in the UniPi which features a wealth of useful connections to expand your ...

For the lucky few who have a Raspberry Pi board in their hands, you can now use the GPIO pins as a web interface (German, google translation). [Chris] is turning this magical board is turning a small ...

Alftel's Seaberry ITX is a carrier board, or a what most of us would call a motherboard for the Raspberry Pi 4 Compute Module, which last month saw a price hike. However, unlike most motherboards for ...