Geeky Gadgets

Raspberry Pi RP2040 Mico PDM to USB microphone

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 ...
Hackaday

Mico Is A USB Microphone Based On A Pi Pico

When [Mahesh Venkitachalam] was experimenting with machine learning for audio applications on a Raspberry Pi, he found himself looking for a simple USB microphone. A cheap one was easy to find, but ...
ZDNet

ReSpeaker releases its 4-microphone Raspberry Pi software for voice applications

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.
Geeky Gadgets

Raspberry Pi 3 Microphone Array Kit

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 ...
Liliputing

This $35 board brings 10 more USB ports to a Raspberry Pi 5

But what if you need more USB ports? That’s where the X1013 10-port USB Hub add-on board comes in. Available from AliExpress or The Pi Hut for $35 and up, the board lives up to its name by providing ...