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 ...

There are hundreds of Raspberry Pi HATs (hardware attached on top) on the market that offer everything from GPS to cellular connectivity to flashing RGB lights or even sensors. That makes the ...

Building on the success of the Raspberry Pi AI Kit and AI Camera, Raspberry Pi today announced the new Raspberry Pi AI HAT+ as part of its AI product lineup. The latest AI HAT+ features the same ...

A Raspberry Pi 3B+, AIS Receiver Hat, USB GPS dongle and a makes up the core of the system. The entire setup cost about $350. The Pi runs OpenCPN, an open source chart plotter and navigation ...