The Shark FlexBreeze HydroGo is a portable fan with misting function It's a shrunk-down version of the FlexBreeze, available ...

Since it doesn’t have an engine, a portable power station is very quiet. Many don’t even have a cooling fan, so those—including those we’ve tested—are dead silent. While tranquility may ...

His project uses a commercial ceiling fan as a turbine for converting the wind energy into electricity. PVC pipes are used to mount the entire thing such that it becomes portable. A cardboard fin ...

This portable turbine can harvest energy from wind or water to charge your devices when you're off-grid. The turbine has a max output of 25W and needs to be in water travelling at 5mph or in wind ...

A Canadian company has created a turbine that makes green energy for your home using a river's perpetual flow. Idenergie's river turbine can create up to 12kWh per day — which is enough to power ...