Some events you attend, and some events you feel the moment you walk through the doors. The Rand Show 2026 was the latter, ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

Fun RP2040 projects you can start today The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

April Fools’ Day is celebrated every year on April 1, a day dedicated to light-hearted tricks, jokes, and playful mischief. Its origins are a little mysterious, but it has become a beloved tradition ...

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