His brother's hamster is charging his phone now

A YouTuber going by Flamethrower spent nights listening to his brother's new hamster squeak through the exercise wheel and decided to harvest the energy. The result is a working phone charger powered by the rodent. A hamster runs in bursts, while a phone wants steady voltage — that's the engineering problem. — Read the rest The post His brother's hamster is charging his phone now appeared first on Boing Boing.