Parking sensors have become a must-have these days given the crowded cities we live in, but instead of paying hundreds of dollars to get them installed in your car, why not build your own at home?

“Part Fill” Valve? Yes, Part Fill valves are widely used in Rainwater tanks. The valve will open once the water level in the tank has fallen to a low position, this allows the town mains water to ...

Live Updates Live Coverage Updates appear automatically as they are published. Get The Best Qualcomm Live Earnings Coverage ...

Here's a project for Arduino fans with an old iPhone sitting in their junk drawer. Following these instructions from Will O'Brien, you can craft a remote start system that's triggered by SMS. The ...

What is it about solenoids that makes people want to make music with them? Whatever it is, we hope that solenoids never stop inspiring people to make instruments like [CamsLab]’s copper pipe ...

When [Robot Cantina] isn’t busy tweaking the 420cc Big Block engine in their Honda Insight, they’re probably working on some other completely far out automotive atrocity. In the video below the break, ...

8 Apr 2020, 11:17 UTC · By: Bogdan Popa // Someone that built a smart garage stoplight that can help with parking, and the whole thing is powered by an Arduino board that controls a couple of sensors ...

Over at Wired, Andy Greenberg reports that security researchers have discovered how to use software defined radio (SDR) to remotely unlock hundreds of millions of cars. The findings are to be ...