June 7, 2023


Digital Signage, DOOH News and Information

WiTricity.. Wireless transmission of electric power shown off at TEDGlobal

1 min read

WiTricity_logoA system that can deliver power to devices without the need for wires has been shown off at a hi-tech conference.

The technique exploits simple physics and can be used to charge a range of electronic devices.

Eric Giler, chief executive of US firm Witricity, showed mobile phones and televisions charging wirelessly at the TED Global conference in Oxford.

He said the system could replace the miles of expensive power cables and billions of disposable batteries. read more at BBC.co.uk