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 ...

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 ...

From blinking your first LED to building automation tools, Python opens endless possibilities on the Raspberry Pi. With GPIO pins, LCD displays, and creative coding, you can craft projects that ...

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 ...

Every current Raspberry Pi model is capable of incredible things if you just put your mind to it. You can start with 10 easy Raspberry Pi projects that only require basic gear, then level up to the ...

Robotics is a fascinating field that has come a long way in recent years. What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby ...

DAQ devices can accurately measure thermocouples in a Raspberry Pi environment. Here’s how. Leading-edge Internet of Things (IoT) technology and advanced analytics are increasingly being used for ...

The low-cost Raspberry Pi single-board computer (SBC) was originally designed as a platform to teach computer science to students, but it has expanded into other applications, including use as an ...

The Raspberry Pi is an incredibly flexible little computer. These days even more so thanks to the introduction of the Raspberry Pi 4 with its multiple RAM options. You can use this miniature PC for a ...