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Post by Noa on Jul 29, 2008 18:47:20 GMT 8
Glasses fogging up? Need a fan to cool you off? $45 at Wanchai 298 computer mall for a directional computer cooling fan. Just wire it onto a cable that has the head adaptor for lipos and tada~ Lipo powered electric fan. Useful for: - removing fog from your glasses - cooling off - attach if onto your vest and leave it running Fan specs: 12V DC fan (Lipo is 11.1V and it runs fine) It whirrs but honestly people can hear your footsteps more than the fan.
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Post by Fightingcock on Jul 29, 2008 22:18:59 GMT 8
the sound i was worryed about was in the limiting in your hearing... but as a off and on clear fog idea... still not a silly idea. 11.1v not to big for it? and i'm sure a little dust proof cover over the intake would expend the life and usage of it . FC
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Post by Arclight on Jul 30, 2008 14:51:05 GMT 8
If we scale this up, we'd have a smoke screen clearing device.
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Post by milkkart on Jul 31, 2008 7:05:06 GMT 8
seen these for paintball masks where fogging is more of an issue, they work but you can't hear a thing. put a push-to-make switch inline with it and you can have it switch on only when you need it, if you know what your doing with electronics you could make a 555 monostable timer so it stays one for a set amount of time when you hit the button. a cover definetly seems a good idea, stop twigs and fingers getting in there
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