Framed Washington Metro map uses Raspberry Pi Pico W and WMATA departure API to light 144 LEDs live. Laser-cut matboard masks 144 LEDs; data refreshes so you can see every train's position from home.

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

This app isn't really intended to be re-used -- it isn't very configurable. It was just built for my own use, and the code is shared so that anyone else who tries to do the same thing has some ...

Two different technology skills programs have been unveiled recently, both aiming to enhance computing education within schools, and both sponsored by technology vendors aiming to inspire the next ...

The initial concept for Raspberry Pi may have stemmed from teaching basic computer science in schools, but nowadays, you see many professionals using it for a number of DIY projects, including retro ...

Tesla was expected to turn on the matrix-LED adaptive headlights in the US long ago. However, it only went halfway by offering curve-tracking adaptive headlights but not individual pixel control. This ...

Go-based software to control a raspberry pi LED matrix. This repo contains the FREE version of this app. The free version is no longer receiving new features- it will only get bug fixes and dependency ...

The Raspberry Pi 5 brought a more powerful CPU and GPU and faster I/Os compared to the Raspberry Pi 4, as well as some incompatibilities. While the transition from a Raspberry Pi 4 to a Raspberry Pi 5 ...

KIYOSU, Japan--(BUSINESS WIRE)--Toyoda Gosei Co., Ltd. (TOKYO:7282) has invested* in Pi Photonics, Inc., which develops and sells LED lighting equipment for industrial use that can project light ...