Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

We love to highlight great engineering student projects at Hackaday. We also love environment-sensing microcontrollers, 3D printing, and jet engines. The X-Plorer 1 by JetX Engineering checks all the ...

If you're looking for ways to use less water, Instructables user tamberg developed a DIY water faucet sensor that shows you when you've used up a liter. Using an Arduino, flow sensor, and colored LEDs ...

A question: if you’re controlling the classic video game Street Fighter with gestures, aren’t you just, you know, street fighting? That’s a question [Charlie Gerard] is going to have to tackle should ...