1 Main Functions and Features:

1) Show the parking information by its color, it will turn from green to RED when it occupied, or it will keep GREEN.

2) install led indicator  in front of car park space for the convenience of the drivers' observation.

3) One park space needs one LED indicator.

2 How parking guidance system / led parking indicator works:

Firstly, ultrasonic detector takes use of ultrasonic wave to detect the parking space to see if it is occcupied and transfer the relative commands to LED indicator which will turn from green 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 sends the relevant commands to ZCU and LED panel.

3 We have the successful cases in CHINA.:

9) March, 2008    2100cars Taipei    Taipei Municiple Carpark

10) April, 2008     1200cars   Singapore City Squire Mall

11) April, 2008     300cars    Wuxi      YaoHan Department Store

12) April, 2008     310cars    Indonisia         Cambrige city square of Medan

13) May, 2008     200cars    Changchun    Chapter Shopping Center

14) May, 2008      700cars   Tianjing    Railway Station

15) May, 2008    200cars      Weifang   Jialejia Supermarket

16) May,2008     1000cars      Beijing   SOLANA Lifestyle shopping park

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