Inputs:
[Penny Sensor]  [Cracker Sensor]  [Pump Angle Sensor]  [Jump Sensors]  [Collision Sensor]

Outputs:
[Bell] [ Cracker LED's]  [Puppet Pumping]  [Background Scrolling]  [Villain Servo]  [Jump Motor]  
[Handle Vibration]  [Cheese Whiz]

Penny Sensor: This opto-interrupter circuit is used to detect the insertion of a penny into the game to alert the game to wait for a cracker.