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 ...

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

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, ...

Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

While the data set isn’t large enough to be truly scientific, we think it’s safe to say that any time a novel by Andy Weir has been adapted for the big screen — especially when the screenplay has been ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

Challenging Asimov’s Laws in Half an Hour Understanding Asimov’s Three Laws of ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

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

It’s been a minute since we’ve had a big screen space epic that’s as fun as it is awe inspiring. The last memorable one might have been The Martian, so perhaps it shouldn’t be all that surprising that ...

Just over three in 10 (31%) US adults hang onto old devices because they are unsure what to do with them, according to a CNET survey. Nearly one-fifth (19%) of those surveyed simply throw them away.