A growing range of Arduino-based robotics resources now combine sensor integration, coding fundamentals, and practical hardware skills. From beginner micro servo tutorials to advanced sensor ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Full-motion video games occupy a curious niche in video game history. If you’re not familiar with the term, it refers to ...

Tandem Ventures teams up with Whale Wise to design and 3D print WHASER, a range-finding tool for capturing whale data.

Some innovations in physics come from entirely new technologies, others from fresh theoretical insights. Others still take ...

A very cool (also warm!) property of the base-emitter junction of (most) small signal BJTs is the ΔVbe temperature-sensing ...

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

Build a drone detector, pool thermometer, and pantry tracker with your Raspberry Pi this weekend ...

As we learn more about all the nasty stuff floating in the air, it becomes more compelling to monitor the air for pollution ...