You can fill the magazine by clicking on the green button with the mouse. A random generator is used to select aluminium balls and black and yellow plastic balls. By controlling the two catching cylinders, you can sort the balls into three different buffer channels. Using the three 3 sensors (capacitive, inductive and optical), you can distinguish between the various types of ball.
2 sensors for detecting whether the push-out cylinder is extended or retracted.
1 capacitive sensor for detecting whether a ball has already been pushed out.
1 optical sensor for detecting whether a ball is bright (orange or silver).
1 inductive sensor for detecting whether the ball is conductive (made of aluminium).
1 sensor for detecting whether a ball is in the gravity chute.