Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...
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.
Build apps by speaking instructions with Google Gemini 3 Flash, which writes code in real time and edits pages, saving hours on quick prototypes.
What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...