Showing posts with label invention. Show all posts
Showing posts with label invention. Show all posts

Friday, February 29, 2008

Air Mattress

This thought was posted on Thinkaloo on 26 October 2008 by member keneth

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I am not sure if I'm supposed to post it here. It's not my idea but it's a very smart invention.. Probably usless though.

http://www.time.com/time/2006/techguide/bestinventions/inventions/home2

Sunday, February 17, 2008

What about lights that repel mosquitos?

This thought was posted on Thinkaloo on 15 February 2008 by member helena

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i don't know if such invention exists already, but think it would be helpful to people in Africa where malaria kills thousands of children every year. I know for example that rats can be repelled with sound, so what if light at a certain frequency could repel mosquitos? What do you think, is this possible?