Discover how to build a simple DIY Stirling engine powered by heat from candles using an empty spray can and pen components.
A new crowdfunded flashlight called the Sodiumfrostglow is getting attention for one specific reason: it uses a sodium-ion ...
Researchers at DTU have developed a nanolaser that could be the key to much faster and much more energy-efficient computers, ...
Small upgrades matter most in a van. These under $50 USB gadgets fix everyday problems without adding clutter or complexity.
Engineer Tom Stanton, who also runs a YouTube channel with the same name, has ...
Abstract: DC circuit breakers are critical components for ensuring the safety and stability of dc systems. In recent years, resonant dc circuit breakers (RCBs) have attracted significant interest due ...