There are plenty of products out there for charging your gadgets off grid, mostly solar-powered ones, so it caught our attention when a new technology launched on Kickstarter, could charge your devices with hydropower. The HydroBee works with any flowing water source like a stream or river, as well as a hose or faucet. The Kickstarter page states, "The Hydrobee™ is the new alternative in off-grid personal power for a billion people. It is a tiny … [Read more...]