In my case I'm using a Raspberry Pi 3B+ with the "Adafruit RBG Matrix Bonnet" and the "Quality" Option with GPIO4 and GPIO18 connected. In my tests this gives me the ...

Python code for a Raspberry Pi with Adafruit RGB Matrix Bonnet to run an RGB Matrix and show various functions.

Raspberry Pi enthusiasts may be interested in a new accessory for the versatile mini PC taking the form of the PicoLight. A small rainbow NeoPixel matrix consisting of 4×4 LEDs and measuring just 52 x ...

Miami, Fla.-based, venture-backed, machine intelligence creation company MATRIX Labs is launching the next open-sourced tool for Internet of Things (IoT) developers. The new hardware, MATRIX Voice, ...

Vcc Labs’ Nova is a tiny, open-source hardware Raspberry Pi RP2040 development board with a USB-C port, a 70 (7×10) addressable RGB LED matrix, and two 12-pin GPIO headers for expansion. It can be ...

Raspberry Pi enthusiasts, hobbyists or educational establishments that would like to add extra functionality to their Raspberry Pi mini PC in the form of voice recognition and access to the fantastic ...

Matrix Labs just completed a successful crowdfunding campaign for what amounts to an AI voice recognition system for the Raspberry Pi which allows you, a mere mortal, to make your own Alexa in your ...

Posts from this topic will be added to your daily email digest and your homepage feed. Next, we’ll need the aforementioned Raspberry Pi. If the Matrix is the ears of our DIY Echo, the Pi is the brains ...

Holding basic conversations with smartphones and wireless speakers is now fairly commonplace, but tinkerers and makers who want to create their own communicative objects can feel a little restricted ...