Who needs a Fluke high voltage detector when you’ve got one of these things? Actually, we still recommend a professional high voltage detector for serious work, but you’ve got to like this electric ...

Have you ever found yourself suddenly in need of finding a small metal object hidden in the woods? No? Well, neither have we. But we can’t say the same thing for [zaphod], who’s family was hoping to ...

The elementary particle detector whose hardware design is open to the public by CERN researcher Oliver Keller is said to be an educational tool for exploring the radioactivity existing in the natural ...

Learn how to create a functional metal detector using a simple plastic bottle. Discover this innovative DIY project that ...

The DIY arduino powered lie detector project is a straightforward application of the arduino board analog pins. It features a galvanic skin response measurements in a compact device setup. This ...

It's no secret that nobody likes to get a speeding ticket. Fortunately for us, technology evolved a lot in the last few years and we can protect ourselves from police radars. One of this methods is to ...

Need something to keep you busy this weekend? Look no further. The Weekend Workshop is our weekly column where we showcase a badass DIY project that you can complete with minimal skills and expertise.

A new Instructables page has been created to make an eco-friendly DIY metal detector using an Arduino Mega just been combined with a 3.2 inch TFT LCD touchscreen to provide a fantastic readout, making ...

Scientists at MIT have developed a pocket-sized device to detect charged particles, or muons from outer space. Cosmic rays from supernovae and other deep space phenomena turn into charged particles ...

In about an hour, you can hack a camera to only display blue, green, and near-infrared light, which will give you a lovely view of plant life. By Sarah Jacoby Published Oct 16, 2013 5:00 PM EDT Add ...

The heart of this diy metal detector circuit is the CS209A IC. The metal detector is built with one 100µH coil that has 40 mm in diameter and is made of 50 turns/0.4 mm wire. CS209A has one oscillator ...