Raspberry Pi 4: Blogger finds charger roadblock
Wait, what. Some users have found charging problems with their newly purchased Raspberry Pi 4, as their existing USB-C cables would not charge. Did the Raspberry Pi mess up?
Consumer & Gadgets
News tagged with chargers
Energy & Green Tech
How wireless recharging works – and doesn't, yet
Though the days of hardwired wall-mounted phones are ending and wireless internet connections are common at home and on the go, people are still dependent on cords to charge their mobile devices. My research, and that of ...
Dec 14, 2018
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Energy & Green Tech
New electric car charger is more efficient, 10 times smaller than current tech
Researchers at North Carolina State University have built an electric vehicle fast charger that is at least 10 times smaller than existing systems and wastes 60 percent less power during the charging process, without sacrificing ...
Oct 3, 2018
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Energy & Green Tech
ABB unveils EV charger, can add 200 km of range in 8 minutes
After numerous demonstrations of electric-car mobility, it is certain that electric cars are part of our future, but that nagging question in its shadow has been all about how to keep them going.
Energy & Green Tech
JAQ charger is socket-free thanks to water and salt PowerCard
Swedish knowhow at the Mobile World Congress is being talked up, in the form of the pocket-sized fuel charger JAQ—"green" power is always interesting and the spotlight is what the company behind JAQ, myFC, can bring to ...
Energy & Green Tech
Indoor candle device is designed to keep phones charged
An emergency generator for your phone at time of power outages? That's on offer in the form of a crowdfunded-campaign item called Candle Charger. It offers USB power when you need it, designed to keep phones souped up when ...
