I had to switch off a few circuit breakers in my basement and found it hard to see the stamped numbers on the electrical ...

Electric sparks are used for welding, powering electronics, killing germs or for igniting the fuel in some car engines. Despite their usefulness, they are hard to control in open space—they split into ...

Taking on DIY projects around your home and garden can be incredibly rewarding. From building a new planter box to installing outdoor lighting, the satisfaction of doing it yourself is hard to beat.

These four clever electrical tools are designed for ease of use, making it possible to wire an outlet even without sight. This video covers essential tools for finding wires and circuits without power ...

Electricians always carry non-contact voltage testers with them, and you should have one, too. They’re inexpensive and easy ...

The allure of performing electrical repairs on your own is strong. There's a tactile response to killing the power and installing something new in your home without the help of a professional. Knowing ...

In the study electric spark of 4 cm was guided around an obstacle using ultrasonic fields. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert!