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The nano generator generates electricity
If you are tired of watching the charger for cell phones, digital music players or other electronic devices, the nanogenerator, by GS Zhong Lin Wang at the Georgia Insti…
Digital
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Print without ink
Zink Imaging LLC, the US company, has produced a handy photo printer for mobile phones and digital cameras without ink. However, the point of originality of this new pri…
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New device to help blind people read
A new electronic device incorporating a personal digital assistant and a digital camera promises to help the blind understand what's on the menu, according to AP.
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Smart helmet
What do you think if the helmet becomes a smart digital device, not only warns you of risks on the road but also the function of a trendy iPod? Recently, Professor Ted S…
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The US tested a digital emergency warning system
The United States has established a new digital information system to provide emergency information intended to be deployed during the Cold War in case of a nuclear atta…
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Device disabling digital camera
Researchers have created a prototype device that disables digital cameras. In the future, this kind of device can prevent theft from a certain distance and
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See photos of camera origin
A new technique will help find a digital image that is compatible with the camera used to capture it, just like finding a bullet that matches a gun. This technique will…
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Genius introduces the G-Note 5000 electronic paper
Genius has just introduced the G-Note 5000, a device that allows users to record, draw or even capture thoughts that come all the time. The G-Note 5000 can be used to ta…