Emergency Lamp

Tags:: Power Emergency Lamp Electric Motors Cheap Easy Simple Home Made Current God

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selvam4you

By: selvam4you
Subscribers: 34
Updated: 07-Jul-08
Videos: 14

International
Comments: 6
Views: 3,793
Added: 08-Dec-07

Simple home made emergency lamp which you need not to recharge

Categories: How To, Science & Tech
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Emergency Lamp

6 Comments | Add Comment

Motors are also generators
Take the motor out of a battery powered toy, and find or make a propellor to fit it. Glue or solder it on the motor shaft. Tape or solder a wire to each of the motors electrical connectors (where the battery used to connect), and tape or solder the other end of the wires to an LED. When air blows on the prop, it turns the motor, which will make electricity to light the LED. If the LED doesn't light, switch the wires, the LED is in backwards.
By PrimePowerPro 1201465278 Reply Spam [+0] Moderate Up Moderate Down Remove ~~7825261~~
- 0
Great!
How did you make it?. I want one for my garden :)
By Superchango 1197132690 Reply Spam [+0] Moderate Up Moderate Down Remove ~~6626988~~
- 0
Whats the use
if we do not learn how to make it !!!
By Panadoal 1197129992 Reply Spam [+0] Moderate Up Moderate Down Remove ~~6001064~~
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nice idea..
great..
By ghetto77 1197125106 Reply Spam [+0] Moderate Up Moderate Down Remove ~~6878265~~
- 0
- indeed
  I liked it, but how do you make it?
  By g.septic 1197129470 Reply Spam [+0] Moderate Up Moderate Down Remove ~~1261988~~
- 1
Or
Or just buy some candles.
By beerwalla 1197165891 Reply Spam [-1] Moderate Up Moderate Down Remove ~~6634077~~
- 0

6 Comments | Add Comment

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