There’s nothing worse than having a dead iPhone battery in the middle of nowhere, but for science mastermind Thomas Kim, that’s never a problem.
In one of the latest in his series projects where he turns everyday garbage into scientific creations, Kim tapped into the power of beautiful little waterfall by turning a bunch of plastic bottles into a water wheel to generate enough hydroelectric power to recharge his iPhone.
Watch the real-life MacGyver in action:
Via: Gizmodo