TECKNISOLAR offers various solutions in the form of illuminated panels for displaying the number of available spaces or "open", "closed", and "full" status of car parks.

These panels are solar powered, powered by public lighting or from the mains. In addition, the panels are controlled by radio or cable-borne transmissions.

An electronic control module located in the car park control station is used to gather information from the counting loops by dry contacts or command protocol. It is used to count and subtract vehicles and control the display of the number of spaces on remote illuminated panels. This control box can also be linked to the control PC equipped with a real time display of the number of spaces available. The software also allows manual control of remote display panels