Double Transducer

For a fun exercise in circuitry, I created a double transducer, which changed two inputs into two successive altered outputs. My first input was color, which was read by a color sensor. The color would then drive a buzzer to beep at varying rates based on the RGB value, creating my first output: sound.

The rate of the beeps was then determined by a sound sensor that oriented a servo motor accordingly. Ideally, the arm of the motor would move to the position on the physical rainbow box matching the color inputted by the LED; however, the servo motor experienced a lot of electrical noise leading to inconsistencies from time to time.