Your new post is loading...
Karyn Hede : "Using inexpensive materials configured and tuned to capture microwave signals, researchers at Duke University’s Pratt School of Engineering have designed a power-harvesting device with efficiency similar to that of modern solar panels. The device wirelessly converts the microwave signal to direct current voltage capable of recharging a cell phone battery or other small electronic device…
°°°°°°°°°°°°°
Steven Cummer Group/Duke : http://bit.ly/1aeSshx
