Convert an old servo to a light switch

Use a MG90s servo 



Unscrew and remove the cover
Cut the wire connected to motor


Wire to Led light(please check the voltage of led light)
Plug into a channel in RC Receiver and test


If led light keeps on but turns to dimmer/brighter while switching, use screw driver to adjust until led turns to on/off

If led light keeps off while switching, rewiring cable to +/- of led light


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