Wednesday, 29 July 2015

5 Min USB LED Light

09:38  Telli k  No comments

In this Instructable, I made a simple LED light than can be powered from a USB port.What do you need:1 x LED1 x 100 ohm Resistor1 x USB cable (it does not matter what cable as long as it has a USB plug)1x Ping-Pong BallHot glue Prepare the Plug I cut off the plug and stripped the cables.We need...
By: ShakeTheFuture

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from Instructables: exploring - technology - robots http://ift.tt/1fHF5NW

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