Infineon has developed a HAT for Raspberry Pi which it claims is the world’s first fully self-contained Raspberry Pi audio amplifier HAT. The board offers high definition audio at boom box power ...

CML Microcircuits has introduced an evaluation board for its low-power voice codec based around a Raspberry Pi. The codec, the CMX655D, has been built into the EV6550DHAT – a board compliant with ...

The Raspberry Pi Foundation have been busy little bees for the last couple of years producing their own silicon, new boards and now in collaboration with the LEGO Education team a new HAT to connect ...

The Raspberry Pi M.2 HAT+ is an add-on board for connecting M.2 M-key compatible devices to the Raspberry Pi 5. It has a data transfer speed of up to 500MB/s and costs $12 (approximately 1,880 yen). M ...

SunFounder Fusion HAT+ for Raspberry Pi 5/4/3B+ and Zero single board computers is a motor control and GPIO expansion board ...

Power over Ethernet (PoE) is nothing new to the Raspberry Pi. Introduced with the Raspberry Pi 3B+, PoE provides power over a network connection and is handy for installing a Raspberry Pi in a remote ...

The new Raspberry Pi Model B+ may not have a faster processor or more memory than the original Raspberry Pi mini-computers that launched 2 years ago. But it has twice as many USB ports, more GPIO pins ...

If you own a Raspberry Pi, but want to ditch the power cable, it's possible using either a battery or a Power over Ethernet (PoE) HAT, which draws power from an Ethernet cable instead. And the ...

For those among us grappling with the ongoing Raspberry Pi computer shortage, you’ll be pleased to know that relief is finally here. Introducing the Waveshare Raspberry Pi Zero expansion board, a ...

Mick Jagger famously said that you cain’t always get what you want. But this is Hackaday, and we make what we want or can’t get. Case in point: [Andrew Tudoroi] is drawn to retro LEDs and wanted one ...