Incredible Idea with DC Motor and Leds ─ American Hacker

Simple to make incredible led spinning wand or gadget.
Its made from 5 color leds,5 resistors,one switch,3.7v lipo battery(very small) one dc motor powered by 18650 3.7v battery.
No transistors,no chips,by spinning the leds in 360 you get some cool led effects.leave a like and hackscribe:)

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