A System Of Measuring Luminosity Of Color Led Module

This subject focus on the issues about how to resolve the luminosity of LED module. We devised a set device for measuring luminosity of LED module.This system consist of a Single-Chip Microcomputer, a controlling circuit board, a driving circuit board and sensor for luminosity. Not only we can control the system by man-machine conversation, but also we can control it by manual acting. Furthermore, the lattices of LED module will be drived.After tested, this system has preferable practicability, the quality of LED display is improved, the cost is reduced and the efficiency is improved greatly.