you need a separate supple you join up the red and black to 5 volts and ground and the white line to the arduino. and then get the board to produce a PWM. Just google PWM for more information about this.
hope this is a start
bren
Thanks a bundle!
you need a separate supple you join up the red and black to 5 volts and ground and the white line to the arduino. and then get the board to produce a PWM. Just google PWM for more information about this.
hope this is a start
bren
Thanks a bundle!