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.

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: The 2022 Complete Raspberry Pi and ...

Octoprint is the go-to 3D printer controller for many enthusiasts for a good reason. This open-source web interface communicated with OctoPi software to give 3D printers smart features without needing ...

Raspberry Pi, the tiny single board computer that has proved to be such a sensation in recent years, is set to hit a new milestone by returning to the International Space Station (ISS) with better ...

The latest Raspberry Pi mini PC launched late last year is more powerful than anything before it and is capable of carrying out applications that were once impossible. Raspberry Pi 5 is built using ...