in this instructable i will show you how to make a emergency light with parts easily found in the house powered by a 9v battery helps in power faliure a lot Find the items u will need:a 3 led bulb (can be found any where broken can be used)a 9v battery 2x wiresa switcha 9v connector Open it u...By: ccpro14
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from Instructables: exploring - technology - robots http://ift.tt/1CBSRtw
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