In this video, I demonstrate two simple electrical methods for metal etching that serve as alternatives to traditional ...

For all those fun Raspberry Pi projects you're working on, power is a must. Outside a USB power supply, you can also provide juice with batteries.

Almost a decade after the project launched, the repair and enhancement of Charleston’s Low Battery seawall was finished with a ribbon cutting.

The latest capital will advance solar and battery storage projects in New Mexico, Texas and Utah.

A 99-megawatt battery energy storage system from Alliant Energy could have the capacity to power 100,000 homes for four hours ...

This experiment explores how early electrical technology can be rebuilt from scratch by creating a rechargeable lead-acid battery and pairing it with a primitive generator. The goal is to capture ...

Once you finish "Murdling," you can use your sleuthing skills on Volume 2, Volume 3, and a whole BUNCH of other themed Murdle ...