Once upon a time, musical Tesla coils were something you primarily saw at high-voltage hobby meets. They’ve become more popular in recent years, and now you can even buy cheap examples online.

[Zach Armstrong] presents for your viewing pleasure a simple guide to building a solid-state Tesla coil. The design is based around a self-resonant setup using the UCC2742x gate driver IC, which is ...

Posts from this topic will be added to your daily email digest and your homepage feed. And it claims to let you charge devices “placed anywhere on its surface without precise alignment.” Where have we ...

Using optical wavelengths rather than RF is bringing the long-sought goal of transmitting useful power levels closer to ...

Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. Federal auto-safety regulators issued a rare ...

YouTube channel showcases how to break into a $80,000 Tesla with two $10 devices Donut took assistance from NCC's Sultan Qasim Khan who reportedly discovered a new kind of relay attack Historic Summer ...

Teslogic announced it is launching the Screenmate for Tesla vehicles. The device allows the EV’s monitor to run Android apps and games. Android Auto and Apple CarPlay are fully supported. While Teslas ...

Nikola Tesla is a genius in every sense of the word. He likely was always the smartest person in every room he's in--perhaps too smart that some people might actually consider him scary.