MA Yong-sen
Abstract
This text has mainly introduced a kind of method of how to let multi LED displaying, making use of single chip microcomputer and 74LS164.We designed multi-LED displaying system making use of the method, it has many characters, for example hardware construction simple, programming software easy and price is low ,etc.
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This text has mainly introduced a kind of method of how to let multi LED displaying, making use of single chip microcomputer and 74LS164.We designed multi-LED displaying system making use of the method, it has many characters, for example hardware construction simple, programming software easy and price is low ,etc.
Key concepts: Serial port, Microcomputer, Computer science, Computer hardware, Simple (philosophy), Port (circuit theory), Software, Embedded system