When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

This project is a real-time water tank monitoring system using Arduino + Python + Flask + Web Visualization. It captures hourly water level data, stores it in JSON format, and syncs to a beautiful ...

Create and join UNO games in a channel Start a game when enough players join Draw / play cards with validation (match color/number/action) Enforce UNO rules: ...