Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...

// initialize the library with the numbers of the interface pins ...

It happened when I was tidying up my desk drawer because I couldn't find something I was looking for. I found a small glass tube that I had bought a long time ago and forgotten about. I only had a ...

中文 A desktop status light project based on ESP32-C3 SuperMini + BLE Bluetooth. It turns a toy traffic-light ornament into a visual indicator for Cursor Agent / AI coding states—thinking, executing, ...