Pi can charge multiple iPhones wirelessly from a short distance

Pi can charge multiple iPhones wirelessly from a short distancehttps://www.digitaltrends.com/mobile/pi-wireless-charger/Pi, a charger engineered by a team of MIT graduates, uses electromagnetic fields to power iPhones, Android phones, and more over the air. If you’re looking for a truly wireless way to charge your iPhone, the Pi may be your best bet. Pi is available for pre-order from the company’s website. It’s expected to ship sometime in 2018 for “under $200,” but customers who reserve one early get $50 off the purchase price.