The inputs for the toll booth are the Open Switch Push button, the Close Switch Push button, the Open Limit Switch, and the Close Limit Switch. The push buttons are activated by the user and the limit switch are activated by the gate mechanism.
The outputs are Motor Open, Motor Close, Gate Open, and Gate Closed. When the gate is open or closed, a LED on the board will light up saying if it is open or closed. The motor open and closed moves the gate mechanism. The states are based on the inputs and at what spot the gate mechanism is at.
This project is simulating how a toll booth will work. We had to make it open on a human input and close on a human input. It also has to be able to stay open or closed.