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156 results found
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| Electricity through the air 
Be able to power your lamps and other electrical things without a power cord. One main machine sends electricity harmlessly through the air, and whenever you turn something on that has a receiver, it pulls the electricity from the air. You never have to deal with cords again!Reward: a hot fudge sundae 
There are 11 replies to this idea
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| Digital camera with remote
Remember, when we want to take a photo of ourself in a trip and nobody is around? We keep the camera in front of us and set the timer. Instead of that, we can use a remote with a small preview display, where you can see the preview of the photo, after you stand in front of the camera. Once, we get a good preview in the remote display, we can press the shoot button from the remote itself.Let me know, how the idea is...Reward: A digital camera with a preview remote..
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| Fingerprint Doorknob
Ever been caught looking for your house key, or maybe you just forgot it inside when you left the house. I came up with this idea, it would be a finger print scanner right on doorknob were the key hole is all you have to do is register you finger print on a microcomputer, and whenever you want to lock or unlock the door, you just put you finger on the scanner.Reward: one free product
This idea has already been realized
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