Airnergy Charger Harvests Electricity From WiFi Signals
This little box has, inside it, some kind of circuitry that harvests WiFi energy out of the air and converts it into electricity. This has been done before, but the Airnergy is able to…
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For the term "gravity buoyancy leverage electricity".
Nigeria Schoolgirl pee power energy generator – uses just pee to generate electricity
http://www.overunity.com/13101/urine-powered-generator-from-africa/ This is a new system designed by 4 schoolgirls from Nigeria, Africa with the help of their teacher to get an electrical generator system running on just ONLY Urine ! They used electrolysis…
Hartmann Besslerwheel simulation rotation selfrunning gravity powered wheel
http://www.overunity.com/gravity-powered-devices/ Hi All, this is a pretty old video I made a few years ago and forgot about the file. But I still think that this is a valid principle. So if anybody wants…
Imagine Free Energy Scooters (Gravity illustrates the future of Recreation)
On May 1, my kids ride their scooters down the sidewalk in front of our house, which is slightly inclined, giving them a great ride, just from the power of gravity. I makes me…
free energy gravity wheel
www.overunity.com discuss it there. It is a free energy gravity wheel perpetual motion machine like a bessler wheel, a gravity to rotational power converter
Wireless electricity – Lightest ever receiver ? and calculator
Perhaps the lightest wireless electricity receiver in the world ? A single strand of copper wire, no capacitor or resistor or anything else ! Then, some usefulness with wireless electricity, shown powering up a…
Buoyancy OU: Virtual water displacement test
An inverted Travis Effect is examined. The big cup is placed on the scale and tared to zero. The “pod” cup — the TE displacer — is lowered into position to displace some volume…
Buoyancy OU 4: What do the ZED Horizontal Rams do?
See the animated simulation of MrWayne’s ZED overunity hydraulic system at www.hydroenergyrevolution.com I am wondering about the horizontal, double-acting rams atop each moving riser assembly. They suck water in from the outer annular chamber…
GRAVITY — powered electrostatic devices
This shows gravity being used to power my electrostatic devices.