The locker is opened and closed by an electromechanical lock that releases/locks the door. One controller board manages up to 16 locks and enables the lock to communicate with the software managing its opening and closing.
At a more efficient locker management level, the sensor informs the system if the locker is occupied or not, and manages alerts in real time. It informs customers that their delivery is available for collection and informs the supplier that the package has been collected and the locker is free to receive another package.