parking sensor

A parking lot sensor is a device that is used to detect the presence of vehicles in parking spaces. The sensor is typically installed on the ground or embedded in the pavement, and it can detect when a vehicle is parked in a particular space. The sensor sends a signal to a central system, which can then be used to manage the parking lot and provide information to drivers about the availability of spaces. Some parking lot sensors use ultrasonic, infrared or magnetic technology to detect vehicles, while others use cameras or license plate recognition technology.