INFOGRAPHIC: Solar power on the large and small scale
In the U.S, #SolarEnergy is one of the leading sources of renewable and clean energy. The fuel (sunlight) is free and no pollution or noise is generated through #PV systems. New technology, subsides and the creation of solar farms are few of the important employment avenues for the future engineers. To learn more about Solar Power, check out the Infographic below. Stories via @inhabitat
Japanese breakthrough will make wind power cheaper than nuclear
Japanese breakthrough will make wind power cheaper than nuclear. A surprising aerodynamic innovation in wind turbine design called the 'wind lens' could triple the output of a typical wind turbine, making it less costly than nuclear power.
No Paper and No Ink Needed For This Printer PrePeat Printer- adopts a thermal head to print on specially-made plastic sheets. These plastic sheets are not merely water-proof, but could be easily erased, just feed the sheets through the printer again, and a different temperature will erase everything or just write over it. Also claimed by the manufacturer, such one sheet could be used up to 1,000 times so that you'll reduce your expenses on paper for sure.