Parking system with autopay station

The whole principle is that we drive into the parking lot and pick up the card/ticket at the entrance of the parking lot. We can choose to pay by the self-service payment machine, or choose to pay at the manual toll point. If we pay at the exit manual toll point, we have to Give the card/ticket to the toll collector. By reading the card or scanning the paper ticket, the POS machine will know the entry time and the vehicle stay time, and the charging screen will display the charging amount. After the payment is completed, the cash box Will pop up, and the system will print a receipt after payment finished.
After paid the fee, we insert the card/ticket into the exit terminal. After the card/ticket is recovered, a signal will be feedback to the management center. After the management center verifies, the control panel will give an opening signal to the barrier and the exit The gate is automatically opened and released.