Over the last few years, we have seen quite a few flexible electronic circuits that can be worn on the skin, offering a taste of a next generation of wearable fitness trackers that could simply be ...

A windings road:It all starts with the concepts of inductance and electromagnetism. Inside an ignition coil there are two sets of wire windings (aka coils, that's why it's called a "coil," get it?).

Würth Elektronik eiSos GmbH & Co. KG has introduced new wireless power coils for wearables. Since devices such as fitness sensors and smart watches are generally encapsulated to protect them from the ...

Panasonic Electronic Components' Choke Coil technologies include Leaded Choke Coils and Surface Mount Choke Coils. Choke Coils are available in a wide range of sizes that have a corresponding range of ...