Learn how a bootstrapped buck-boost converter can be used to extend the battery life of a low-cost, portable LED lamp.

Editor's note:Follow for live updates from Argentina-Switzerland quarterfinal! In Argentina's World Cup quarterfinal match against Switzerland, Breel Embolo was given a second yellow card after he ...

We may receive a commission on purchases made from links. The best electric vehicles are continuing to gain popularity. However, an overwhelming majority of the cars on the road are still not electric ...

Many of the electronic devices around your home require batteries, and considering the affordability and performance of rechargeable batteries, there’s not much sense in purchasing disposable options ...

Toyota on Wednesday said it has started production at a new $13.9 billion battery plant in North Carolina. The Japanese automaker also confirmed plans to invest up to $10 billion more than previously ...

Both LCD TVs and LED TVs have been on the market for many years. TV-size LCDs gained popularity in the mid-2000s, while LED TVs followed a few years later. The marketing departments for many companies ...

Apple has confirmed the battery capacities for the iPhone 17, iPhone Air, iPhone 17 Pro, and iPhone 17 Pro Max models that were announced earlier today. Apple is required to publish energy labels on ...

The alphabet soup of TV terminology is overwhelming enough, but you might have seen a particularly confusing term pop up lately: mini-LED. LEDs are already tiny, so what exactly could the "mini" here ...

Forbes contributors publish independent expert analyses and insights. Peter Lyon is based in Tokyo and writes about the car industry. Imagine an electric vehicle, powered by a new solid-state battery, ...

I don’t know about you, but although I like reading about electronics in a theoretical sort of way, there’s nothing I enjoy more than the hands-on building of something and then watching that thing ...