Xiamen KEYTOP Comm&Tech Co., Ltd

1 Main functions of Ultrasonic Detector: Ultrasonic Detector, as one of the main part of parking guidance system, makes use of ultrasonic detecting

1 Main Functions and Features of led indicator: 1) Show the parking information to the driver by its color, it will turn from green to red when it o

1 Main Functions and Features of led indicator: 1) Show the parking information to the driver by its color, it will turn from green to red when it o

1. Main functions and features: 1) Three digits are to show the available lots number and the arrow is to show the direction. 2) The LED indoor sc

1. Central controller of parking guidance system: 1) main functions: CCU main function is to inquire about the relevant ZCU data via RS232--NODE by