I’m Charging My Toothbrush With Wireless Power Over Distance—and It’s a Trip
www.wired.com
Nikola Tesla once dreamed of transferring electrical energy through the air. Now, a company called Wi-Charge is beta-testing a prototype technology, and I’m testing it in my bathroom.
  • twistedtxb@lemmy.ca
    3·
    1 year ago

    1 kW/h per week to recharge a toothbrush? That’s laughably bad.

    I love the concept, but the application needs some rework