design and wire a circuit that uses a dpdt relay to apply opposite polarity voltages to the rotor of a small dcmotor upon the throwing of a spst "direction" switch. there should also be a separate on/off switch in order to stop the motor before changing direction. the relay will be energized when 12 volts isapplied to the coil. the motor will will require a voltage otherthan 12 volts to operate and the circuit must contain a red LEDwhen the motor is turning clockwise, and a green LED when it isturning counter clockwise.