Converting the energy of waste heat occurring in integrated circuits
The heat which occurs in tiny computer processors might soon be no longer useless or even a problem. On the contrary: It could be...
Wireless bicycle brakes save seconds
Europeans support and drive innovation; a recent addition to this trend is a wireless bicycle brake developed by computer scientists at Saarland University in...
Are cell phones recommended for children use?
Growing children should stay away from cell phones. At the moment all parents want to keep in touch with their children and they give...
Eton Mobius iPhone 4 comes with a solar charging case
Nowadays the abundance of mobile solar charging options is very natural. For this reason the appearance of a solar charging case for a smart...
Cell phones and the electromagnetic radiations could affect fertility
Cell phones, these very popular devices to harm our life without visible and immediate consequences are subject of debates about human body health.
Everybody knows...
A new MEMS device generates energy from low-frequency vibrations
Today’s wireless-sensor networks can do everything from supervising factory machinery to tracking environmental pollution to measuring the movement of buildings and bridges.
Working together, distributed...
Sport Shoes to Produce Electric Power
Using sport shoes to produce electricity is not only a dream but could be a reality if will have enough patience.
The awareness for discovering...
Solar Stand an Eco Gadget Running on Solar Power
The eco gadgets are part of our life and a simple source of happiness for men.
The device called Solar Stand was conceived by Wei-Chih...
Samsung NC 215S a Good Netbook To Run On Solar Power
Samsung NC 215S is a netbook which run on the solar power.
On sunny summer days, theoretically, the sunlight is not the best friend when...
Cell Phone and Their Danger to Human or Not
During use the cell phone it release radiations supposed to be dangerous.
Unlike traditional ionizing radiation used by x-rays for investigation and well known to...