The future of electric vehicles depends on battery packs that are safe, efficient, and easy to maintain. Wireless ...

Rough PCB surfaces increase the signal’s path length. This is due to the skin effect, which occurs because high-frequency ...

Australia's solar industry is booming, but beneath the surface, households are paying the price for cheap installs and disappearing warranties. One Sydney company says it's time to do things ...

A liquid metal droplet that splits and merges to pump fluid offers a simple, low-voltage engine for powering soft robots, ...

This video explains how transistors work as switches and amplifiers in electronic circuits. Transistors control the flow of ...