GrínTím

GrínTím: Hírek - természetesen

GrínTím: Hírek - természetesen Bővebb információ: grintim@futuranno.com

GrínTím: Hírek - természetesen Bővebb információ: grintim@futuranno.com

This “Solar Cool” cart features a removable cooling unit so that it can be charged from a separate supply during the night. The cooler requires about 64W “every few hours” to keep the temperature standard. The tank for storage of cold goods is approximately 40 liters. More: Solar Cool by…

If your bike has a hub dynamo, Dahon's Biologic ReeCharge lets you run portable USB powered devices while you ride. Whilst we've recently seen bicycle recharge kits, the ability to charge via USB is pretty novel. Basically it's a battery with a USB port that charges from the energy generated by your…

On Monday London launched two new “cycle superhighways” designed to give bike commuters secure and direct access to the city centre. Ten more will be put in by 2012. More: openalex: Cycling "Superhighways" Open in London.

Meztelen biciklisták hívták fel a figyelmet az egyre növekvő üzemanyag felhasználás környezeti veszélyeire az írországi Cork utcáin. Forrás: GreenDiary.com