155 results found displaying 67-69
    
tigerat35
 India
Instant Journalism Printer Friendly Version
Camera makers should develop a camera with built in email and Bluetooth capabilities. This would enable journalists, police, spies, etc. to instantly transfer images or videos taken in remote areas.
Reward: A free product. 

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TD01
 USA
Friend locator Printer Friendly Version
It would be interesting if our cellphone or PDA will beep when there is a friend nearby. I think it's possible by using bluetooth technology, but have no idea. Anyone know similar technology existed?

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morethanthis
 USA
Off Peak Power Printer Friendly Version
Usually power companies have lower rates during a certain time of day, why not have a home device that charges up during off peak hours, then the home uses that electricity during peak hours. Maybe as simple as a rack of car batteries, or a flywheel or large capacitor.
Reward: We all get one, and fewer polluting power plants are built. 

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