New type of energy-saving intelligent lattice control system

Taking AT89C52 single chip processor as the master control chip,LED lattice,entrance guard system and phonetic system are together to form an intelligent lattice control system.This system can realize the automatic opening the door and playing welcome speech at the same time when the human body is near the induction system,by using background processing to control the working time of the whole system.The system can effectively solve the problems of short life,large energy loss and disadvantages of single function etc.,because of long-term job of the lattice,and it has a good prospect of application.