2.High luminance ,easy for driver's observation
3.One arrow,three digits to show the parking direction.
The Function of Car Heads Up Display:
Receive the carport information from central controller(CCU) and display the amount of the available lots currently in terms of number and word and can be used 24hours a day. Internal procedure can be revised at any time according to the demands of the users, displaying other needed information.
How vehicle parking system /parking guidance equipment works:
Firstly, ultrasonic detector takes uses of ultrasonic wave to detect the parking space to see if it is occupied and transfer the relative commands to LED indicator which will turn from gree to RED when occupied, or it will turn GREEN. Meanwhile, the UD transmits its status message to ZCU immediately, and ZCU will collect and forward the information to CCU. CCU processes these data and sendsthe relevant commands to ZCU and LED panel.