Instructables
this will show you how to do a homemade ON/OFF switch with stuff ou can find around the house from little to no cost to you

Step 6: The thing that connects the 2 pins together

ok so now place the paperclip as i did in pic (open it a little bit and then close it)

Step 7: Test it!

in the 1st pic,the paperclip touched only 1 thumbtack which touched the LED
the other thumbtack touched a metal bar which was connected to the battery

because the paperclip touched only 1 thumbtack ,it wouln'd allow the electricity to traver trough it to the LED

in the 2nd pic,the paperclip touched both thumbtacks which allowed the electricity to traver trough it and get to the LED

Step 8: Finished

Picture of finished
well you are finished

enjoy your homemade ON/OFF switch!

check my other instructable

http://www.instructables.com/id/how-to-make-a-very-simple-robot/

Step 9: Questions

any question,comments,ideas on how to make it better?

post them here!

please rate my instructable.
 
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