Design of LED Display Wireless Control System Based on SIM300
While LED display is widely used,as well as the advantages of GPRS network coverage nationwide,puts forward wireless LED display control system solutions based on GPRS technology.It describes the system architecture,hardware and software design and the development of communication protocols in details,to realize the wireless communication of LED display.This design has the obvious advantages if LED display in wide distribution in multiple LED display network control,could broaden the LED display applications,and has a certain value.