Wireless microphones give you the freedom to move around while amplifying your voice, but they can be incredibly expensive. With a Raspberry Pi, a few cheap components, and a radio, you can create one ...

ReSpeaker has released its 4-Microphone Raspberry Pi HAT (Hardware Attached on Top), a quad-microphone expansion board for Raspberry Pi which has been designed for AI assistant and voice applications.

Makers, hobbyists and developers looking for a high quality PDM to USB Raspberry Pi microphone, may be interested in a new piece of hardware utilizing the Pi RP2040 microcontroller. The Mico ...

Raspberry Pi enthusiasts searching for a Raspberry Pi 3 microphone array for the next mini PC project may be interested in the Andrea Superbeam Array-PA Microphone. Designed to offer a far-field two ...

Pi-topPulse is a HAT-compliant sound and light educational accessory for Raspberry Pi 3 as well as something for the accessory rail within a pi-top – the Raspberry Pi-based DIY laptop, or for the ...

Hackaday editors Elliot Williams and Mike Szczys sift through a week of excellent hacks. Big news is of course the Raspberry Pi microcontroller which Elliot had a few weeks to play around with on the ...

These Raspberry Pi projects sounded fun at first, but daily use exposed the hidden downsides that made me regret building ...

The Raspberry Pi Model B+ solved the Pi's biggest pain point by adding two additional USB ports, and you can get one right now (with a case!) for just $39. [ Raspberry Pi Model B+ (B Plus) Starter Kit ...

The Raspberry Pi is one of the smallest computers anyone can buy. It also happens to be one of the cheapest, with flagship models priced at under $100. This is thanks to how every Pi unit consists of ...

News of a new single-board computer from the Raspberry Pi Foundation is always exciting, and the Raspberry Pi 5 ($80 as tested) is unquestionably the most hype-worthy model yet. This revision to the ...