Audio transformers improve sound quality by removing interference from audio signals. This interference, or ground noise, is caused by voltages from other devices and produces a humming or buzzing ...

Forget the soup cans connected by a piece of string. There’s now a way to communicate wirelessly that doesn’t rely on a physical connection… or radio. It’s a communications platform that uses lasers ...

Signal transformers are used as a step-up/step-down, isolating, or impedance matching component in electronic devices. Power transformers, which carry current, are generally not suited for use as ...