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2015-01-14
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Abstract£ºThis design intent to take 8052 single chip to control entire system generally. The display word-module data is input by single chip to display memory. The lightening process is accomplished by other circuit ( programme and drive) automatically. Dynamic display process engross a little of the time . The lighting is able to be adjusted by changing the resistance . The lighting ways: single , rolling from down , rolling from right.
Key words£ºLED lattice£»embedded system£»single chip£»display memory