Digi4Park® use a high sensitive ultrasonic eye connected directly inside of the sensor case to a little PCB board with an electronic MicroProcessor, that process and encrypt the information about the distance to the obstacle. The information read is always real without interferences.
One analog sensor in most of cases is shorter because it doesn’t need any microelectronic component inside. The information that the sensor eye receives is send to the Unit Control in analog way as a difference of potential between 0-100 V. The information could be affected by other components of the car.
Digi4Park® use ONLY DIGITAL SENSORS, with our own protocol that sends the information 100 times faster that any analog one. The Digital information goes by a internal Data BUS that leaves to us manage signals of 0,5 miliVoltiums. Thanks to that, Digi4Park® doesn’t generate interferences in any other electronic system of the car, and at the same time no any other system of the car makes interferences over it
The ELECTRONIC INTEGRATION is Perfect