Frederik Dostal explains the rise of the ideal diode and how it can be used to develop more robust power systems.

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a regenerative receiver, or maybe a direct conversion design, ...

Electricity doesn’t just flow freely in every direction—it needs control. That control comes from a tiny but powerful ...

Most of us know that a neon bulb requires a significant voltage to strike, in the region of 100 volts. There are plenty of circuits to make that voltage from a lower supply, should you wish to ...

If you have a brain, and if you know others who do, then you know there’s a catastrophic catalogue of ways that our skull-socket electro-fat computers can disappoint their owners. From memory-loss to ...

Critica Ltd has identified a high-value opportunity within its Jupiter rare earths deposit in WA, confirming gallium oxide as ...

Why 'Big Short' investor Michael Burry is posting 'Star Wars' memes and betting big against Nvidia and Palantir VIDEO: ...

These automotive-grade Zener diodes in SOD-523 packaging bring protection to entertainment, ADAS, BMS, and other ...

A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.