No shame in that! For the next revision, [Andrew] added buttons and decided to make it into a Raspberry Pi HAT. This HAT is essentially a simple display with a basic input device, and a beauty at ...

Daughter boards for microcontroller systems, whether they are shields, hats, feathers ... this time using the Raspberry Pi as the brain. USB isn’t the only option, though.

and other ways Pi can show up in the past. If you ever bought a fitted hat, you have had Pi on your head! You may have seen the number on the inside of the hat showing its size. If you are like me ...

Raspberry Pi enthusiasts looking for a case that will accommodate the PoE HAT design for the Raspberry Pi mini PC may be interested in an extended case created by Thingiverse user “rrapier” earlier ...

Pinetek Networks' IOL HAT is a Raspberry Pi expansion board using the IO-Link (IEC 61131-9) protocol to interact with ...