Lego packs an electronics platform with 3D magnetic tracking, multi-radio communication, and inductive charging into a brick. Patents reveal how.

Wireless charging for phones and wearable devices continues to deliver on its promise of faster, more convenient, and ...

The electric Cayenne’s wireless option can charge at 11kW - the same efficiency as cable - but the option costs £5k plus ...

Abstract: Square coils with a high magnetic field uniformity have a wide range of applications. This article innovatively proposes a hybrid design optimization method for uniform magnetic field coils.

Abstract: This article proposes transmitter coils selection method for maximum power transfer efficiency in the wireless power transfer (WPT) system with multiple transmitter coils and a single ...