A new MEMS device generates energy from low-frequency vibrations

A new MEMS device generates energy from low-frequency vibrations

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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...
Children Mobile Phones

Are cell phones recommended for children use?

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Growing children should stay away from cell phones. At the moment all parents want to keep in touch with their children and they give...
O-Sun_Nomad_eco-gadget-solar-lamp

Nomad portable solar lamp another eco gadget using LED technology

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Solar powered lighting lamp is the solution for many populations in isolated areas for the family home or for camping adventures. Nomad solar lamp has...
Float-Green-Solar-Powered-Catamaran

Float: a Solar Powered Catamaran for Green Parties on Water

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Why should only the rich boys get to party over weekends on their giant yachts to give us frustrations? Well, that seems to be a...
Cell-phone-bad-or-not

Cell Phone and Their Danger to Human or Not

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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...
Mobile Phones and The Influence of Radio Frequency Fields on Human Health

Mobile Phones and The Influence of Radio Frequency Fields on Human Health

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There are people hyper-sensitive to the rays emitted by mobile phones. They are consistent part of a growing number of people who produce a...
lighting-eco-gadget-device-for-reading-travelling

Lightning eco gadget for reading when travel

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From now on you can read your book using a lightning eco gadget device without distrubing others. Designed by Anoop, this eco gadget is powered...
5G EMFs

Explaining 5G EMFs Potential Impact on Human Health

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Explaining 5G EMFs and Their Potential Impact on Health Electromagnetic fields (EMFs) surround us due to the proliferation of wireless technology, including antennas and cell...
SolioClipMini-eco-gadget

Solio CLIP-Mini a new eco gadget to power portable devices

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An eco gadget called Solio Clip-Mini USB and Solar Rechargeable LED light is described by Treehugger as pocket sized flashlight with a big potential. This...
Technology - infrared - brain activity

Hairbrush Which Shows the Level of Brain Activity

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Technology already exists to track of your mental activity. It's called functional near infrared spectroscopy (fNIRS technology), which images blood flowing through the brain...
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