+5% increase in facilities attendance and positive PR
+8% increase in effective utilisation during peak times
+3% increase in parking space capacity
+56% reduction in vehicle carbon emissions
1-3% decrease in operating costs

Key Components Of our System:
CCU: Central Control System
ZCU: Zone Control System
UD: Ultrasonic Detector
LED Indicator: Red/Green Led Indicator
LED screen: Outdoor/Indoor LED screen

How PGS Works:
Firstly, UD takes use of ultrasonic wave to detect the car space to see if it is occupied by vehicles and transfer relative command to LED Indicator which will turn from green to RED when occupied, or it will keep GREEN; meanwhile, the UD transmit its status message to ZCU immediately, and ZCU will collect and forward the information to CCU; CCU processes these data and sends the relevant command to ZCU and LED panel.


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