Title:
LED-dian-zhen-xi-tong111
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Description: The dot electronic display system STC89C52 microcontroller as control core, the peripheral circuits including memory expansion module, LED display circuit module, the drive circuit module, PC communication circuit module. Wherein the control chip row driver with two 74LS138 constitute 4-16 decoder.
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LED点阵显示屏源程序111.c
