Our final circuit included the motor and potentiometer! Check it out:
The toggle switch turns the color sensor ON or OFF.
The buttons check WHITE BALANCE or BLACK BALANCE.
The speaker plays our SOUND!
The RGB LED and the Photocell placed next to each other are our color sensor.
The other RGB LED is for the light up arrow to point out the sensor.
We used a 36o Servo Motor.
The Potentiometer controlled the speed and direction of the motor’s spin.