Description: Developed using Keil: C51-based LCD frequency counter (C language). Notes are very detailed and schematic single-chip, I pro-writing, emergency contact QQ: 709136596
File list (Check if you may need any files):
Frequency_LCD
.............\Frequency_LCD
.............\.............\common.h
.............\.............\Delay.c
.............\.............\Delay.H
.............\.............\Delay.LST
.............\.............\Delay.OBJ
.............\.............\DynamicLED.c
.............\.............\DynamicLED.h
.............\.............\DynamicLED.LST
.............\.............\DynamicLED.OBJ
.............\.............\Frequency_LCD
.............\.............\Frequency_LCD.lnp
.............\.............\Frequency_LCD.M51
.............\.............\Frequency_LCD.Opt
.............\.............\Frequency_LCD.plg
.............\.............\Frequency_LCD.Uv2
.............\.............\Frequency_LCD_Opt.Bak
.............\.............\Frequency_LCD_Uv2.Bak
.............\.............\LCD1602.h
.............\.............\main.c
.............\.............\main.LST
.............\.............\main.OBJ
.............\.............\STARTUP.A51
.............\.............\STARTUP.LST
.............\.............\STARTUP.OBJ
.............\单片机原理图
.............\............\AT89S52_SYS.pdf
.............\............\Readme.txt
.............\............\Sheet2copy.pdf
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