Re: Charge Your Laptop, From Your Laptop
Its like perpetual motion which is impossible, IIRC mythbusters tried some of the blueprints on the market all failed.
http://en.wikipedia.org/wiki/Perpetual_motion
__________________
STAY AT HOME: I found out that mum will never walk again as the coronavirus attacked her nervous system. She died on September 30th, wearing a mask and she still might be alive today.
|