Solar Piezoelectric Cell

September 2, 2016 delabs 0

Sometime around 2008 i wrote this. It is more of Humor and less of Reality. Vibration  Pressure are Related, Pressure is related to Temperature, Sunlight […]

Electronic Solar Umbrella

August 19, 2016 delabs 0

There are places like your Backyard, outdoors, a village… where your Gadgets will stop working !!! You will feel suffocated when your Smartphone or Tablet […]