How much can you cram into a 2.6 in x 1.2 in circuit board? You'd presume not much, but the Raspberry Foundation is trying to prove you wrong. First, it added built-in Wi-Fi to its teeny Raspberry Pi ...

Small vs. mini.

The Raspberry Pi is a great machine to learn the ins and outs of blinking pins, but for doing anything that requires blinking pins fast, you’re better off going with a BeagleBone. This has been the ...

In addition to being a serviceable single board computer, the Raspberry Pi also has a header full of GPIO pins at your beck and call. [Tedbot] sent in a great tutorial on using these pins with Python, ...

The Raspberry Pi 5 is a fantastic little computing machine. However, no matter how powerful the Raspberry Pi 5’s CPU may be, the Raspberry Pi 5 would be a useless lump of silicon and FR4 without a ...

Raspberry Pi owners looking to use higher voltages with their mini PC, might be interested in this new opto-isolator board called the Opto-pi which has been specifically designed to be used with the ...

GPIO Zero is built on top of existing software libraries to the Pi’s hardware – to the GPIO lines hence GPIO libraries. You can use these libraries directly but they generally work in C and are not ...

Are you looking at building your homelab on a Raspberry Pi foundation? This Raspberry Pi alternative actually competes with mini PCs more than the Raspberry Pi, but it still might not be the best ...

Raspberry Pi enthusiasts that would like to learn a little more about the GPIO pins on the Pi mini PC and how they can integrated with other electronics to build circuits and projects, will be pleased ...

Getting the hang of through-hole soldering is tricky for those of us tinkering at home with our irons, spools, flux, and, sometimes, braids. It’s almost reassuring, then, to learn that through-hole ...