sistem bimbingan parkir mobil

Parking Guidance System with Ultrasonic Sensors and LED Guidance Display TENET parking guidance system with ultrasonic sensors and Parking Guidance LED Displays has won a good reputation both at home and abroad in the past few years. Working Principle: 1) The outdoor LED Guidance Display in the entrance shows which parking zones are available and how many parking lots are left in each zone; 2) The indoor LED Guidance Displays direct the vehicles where to park by showing how