Samsung Blue Earth
February in Barcelona, Samsung announced the Samsung concept of Blue Earth, an environmentally friendly green gadgets with a touchscreen and the solar cell energy-source.
Green gadget Samsung Blue Earth needs only 0.03W in standby mode. To charge it, we just have to connect it to the sun and solar cell will collect and store energy for power.
Samsung Blue Earth
Unfortunately, since this news breaking, there is still no official notification of the specification.
This Way Bicycle with Solar Energy
ThisWay bicycle is designed by Torkel Dohmers. This concept bicycle is using solar cell to capture the energy, which later on will be used as the energy source. The energy then will be managed as the battery, for dynamo and for light.
This Way Bicycle by Torkel Bohmers
The solar cell is placed in the top layer, and the material is made of Carbon Fibre. As concept bicycle, ThisWay bicycle also uses some other material, such as aluminum hydro form.
ThisWay bicycle has only 11-12 kg weight. Quiet light isn’t it ? 
. Still have no official announcement about when this bicycle will be released for public.
