With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Without any substantial Baki games to play, Roblox is the next best thing, right? If you’re a huge fan of Baki, you get the opportunity to hone your very own fighter in Project Bakamitai. You’ll learn ...

April 20, 2026: With the Kaiju game kicking the bucket for the time being, we're keeping the list of new Project Universe codes down below in case they're still active upon its return on May 16. If ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Welcome to a Roblox roguelite deck-builder where you’ll push hard through unpredictable encounters and slowly build a stronger deck with each attempt. Progress comes through plenty of trial and error, ...

Keeping plants alive is easy if you’re diligent and never forget to check on your green friends. However, a little electronic ...