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51pinlu
- 51构成一个频率计，可以测正弦波、三角波、脉冲波周期，四位数码显示-51 constitutes a frequency meter can be measured sine wave, triangle wave, pulse wave cycle, four digital display
frequency_of_MCS-51
- 用51单片机做的数字频率计，精度非常高，计数误差不超过1Hz。量程0--65535.-Singlechip do with 51 digital frequency meter, the accuracy is very high, counting error of less than 1Hz. Range 0- 65535.
pinlvji
- 基于51单片机的频率计设计，附源程序和原理图，采用汇编语言编写，硬件使用开发板设计-Based on 51 Singlechip Cymometer design, source and schematic diagram is attached, using compiled languages, hardware design using the development board
szplj
- 简易数字频率计，VB和51单片机上下位机通信-Simple digital frequency meter, VB levels and 51-bit single-chip communication
Text1
- 基于51单片机的频率计，可以测试1k到60khz的频率，并直接液晶显示-51 single-chip based on the frequency meter to test the frequency of 1k to 60khz, and direct liquid crystal display
plj
- 这是一个基于51单片机的频率计，本人已经试过。里面还有PROTEUS仿真图-This is a microcontroller based on 51 frequency counter, I have tried. There is also PROTEUS simulation diagram
89C51pinlvjiLCD1602
- 本设计是基于MCS-51单片机的等精度频率计。输入信号为峰峰值5v的正弦信号，频率测量范围10HZ~100MHZ ，频率测量精度为0.1 。采用1602液晶显示器显示测量结果。信号源由PROTEUS 的虚拟信号发生器产生-This design is based on the MCS-51 microcontroller and other precision frequency meter. 5v peak to peak input signal is sinusoidal signal,
51danpianji
- 基于51单片机的数字频率计,包含源程序，详细功能说明-Microcontroller based digital frequency meter 51, including source code, detailed functional descr iption
pinglvji
- 基于51单片机的频率计，显示用数码管，可以显示1万hz以下的频率。-Microcontroller-based frequency meter 51, displays with digital control, can display frequencies below 10,000 hz.
counter
- 频率计，测量范围0-9999hz，基于51单片机的程序-Frequency Counter
Six-digital-frequency-counter
- 51单片机编写的6位数显频率计数器，内带仿真-Six digital frequency counter
freq_count
- 51单片机频率计程序，最高测量65535hz,小数点自动显示，当大于9999HZ，自动转成显示KHZ单位的频率数。-51 single-chip frequency counter program, the maximum measurement 65535hz, decimal point automatically, when more than 9999HZ, automatically converted into display KHZ frequency in number.
51
- * AT89S52的12864液晶演示 数据p0,控制p2 * * 功能： * * 万年历、频率计、密码锁、点阵屏 * * * 说明： * * 此程序完整，能实现万年历、频率计、点阵演示和密码服务功能，初始密码为88888888。 -* AT89S52 the 12864 LCD demo data p0, control
51单片机实现频率计的程序
- 51单片机实现频率计的程序，产生10个频率。不同频率的计数值：0,100,200,300,400,500,600,700,800,900HZ-The 51 MCU frequency of program
51单片机实现的频率计
- 这是我本科的毕业设计，基于51单片机的频率计，可以直接拿来用
4位频率计
- 基于51单片机的4位数字频率计的软件设计(digital frequency meter)
数字频率计
- C语言写51的简易频率计，比较见到那常见，范围到100k(C language to write a simple frequency meter 51, compared to see that common, ranging from 100K)
频率计
- 利用51单片机的·中断实现对高电平的统计(Using the interrupt of 51 single - chip microcomputer to realize the high level statistics)
51黑论坛_交流电压测量与显示毕设
- 频率计专用单片机开发哒啊 啊哒阿达 啊哒哒哒啊啊啊啊(DADAdadadadaadadadad)
单片机的简易频率计设计
- 基于89c51单片机的简单频率计设计，数码管显示。(Based on 51 single chip microcomputer frequency meter)