simple rf receiver transmitter MICRO

Lets say that the manufacturers of the TX RX module are honest, and the receiver does give a clean digital output.
in this case no you don´t a micro controller, simply connect the digital output of the receiver to a mosfet, which will turn the motor on and off.
dont forget to add a free wheel diode to the dc motor so that the sparks don't burn out your electronic circuit.
 
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