Siemens Gigaset Eco Visions have come up with the Leaf phone. An Eco-freindly handset that is good for the environment and has a cool futuristic look. Solar powered and made from recyclable materials the Siemens Leaf handset will blow you away when it goes into production.

Cardboard has never been a fashionable material but in a world of environmental awareness (and theft ^^) even cardboard has a use. The Cardboard bicycle is the worlds first fully usable bike made entirely of card. The question everybody is asking is - will it go soggy in the rain?

Ever had a power cut? Of course you have and then you scramble around for the torch you’ve bought for just such emergencies. Once you have found the torch you scramble around for the batteries which you ….forgot to buy (or more likely, can’t find in the dark). Doh! Seeing this obvious niche in the market, GadgetHeat brings you news of the Pullight Dynamo.

Using the Pullight Dynamo by Sebastien Sauvage means this scenario may never arise again. The Dynamo is powered by kinetic energy generated when you pull the attached …

Revo power generating exercise bike

The idea of exercise bikes that generate energy had been around for a while but nothing solid has yet hit the market. The Revo power generating exercise bike by British designer Tim Maughan is another concept in the same vein but with designs like this, the market may come calling sooner rather than later. GadgetHeat likes to work up a sweat from time to tim and the Revo makes is just a little but more worthwhile when you know that you are also gaining power to …

eclipse-intuit-concept-phone
The name of this cell phone by Eddie Goh is appropriate - Eclipse. This concept phone can be charged just by exposure to sunlight or even better, any kind of light. The boys at GadgetHeat have now ditched their iPhone savings account and switched it to the Eclipse Intuit Concept phone savings account in anticipation for one of the sweetest cell phones we’ve seen this year.
The Eclipse Intuit has chemical based solar panels in the front and the back but far from adding to the bulk of the phone, it …