A process developed at ETH Zurich enables the massive miniaturisation of organic light-emitting diodes (OLEDs) in only one single step. The light sources are now smaller than the wavelength of the ...

Revenue increased by 12% year over year and 7% sequentially, driven by strong demand in the computing market, particularly for AI-related applications. Channel inventory levels are healthy, with a ...

We earn commissions from purchases you make using links in our articles. Learn more. The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially ...

Production cars began using alternators in the 1960s. As part of the electrical system, alternators made it possible for cars to use higher voltage, and led the way to the modern car charging system.

Alternators are an essential component of any combustion engine, acting to continuously provide power to the car's electrical systems by recharging the onboard battery. Its parts are relatively simple ...

Researchers have discovered the mechanism for supercurrent rectification, in which current flows primarily in one direction in a superconductor. By using a specific iron-based superconductor, they ...

The alternator in your vehicle is not a disposable item like the engine oil, automatic transmission fluid (ATF), or radiator coolant. The average lifespan of an alternator is around 80,000 to 150,000 ...

I’m a former mechanic and I have a question for you. Some of your answers refer to alternators that have “died.” But as far as I know, you have never written about why they die. I know about bearings ...