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This experimental report on the multi
这篇实验报告是关于单片机多路数据采集的，本实验由2大部分组成：1、为用EPOROM构成的心电信号发生器；2、为多路信号的微机采集与显示；第一部分实验主要研究可编程序存储器EPROM的非计算机应用。把存储在EPROM中的数字心电信号读出并通过D/A转换为模拟信号显示在示波器屏幕上。
第二部分实验的目的是研究一个数据采集系统，该系统利用ECD-51型单片机为中心，由D/A芯片等将各种低频信号以及由EPROM产生的模拟人体心电信号变换成离散的数字信号存入微机内存，以待进行数据处理和分析，然后再通过D/A转换将其还原成模拟信号显示在示波器的屏幕上。
-This experimental report on the multi-SCM data acquisition, the experiment by the two major components : 1. EPOROM pose for the use of the ECG signal generator; 2, multi-path signals in the computer acquisition and display; the first major study of experimental programmable EPROM memory in non-computer applications. Stored in the EPROM of ECG read out by D/A conversion of analog signals displayed on the oscilloscope screen on. Part II The purpose of this experiment is to study a data acquisition system, which uses ECD-51 microprocessor as the center, from the D/A chips, and other various low-frequency signal from EPROM and the simulation of human ECG transform into several discrete signal words into computer mem
- 2022-02-02 04:12:54下载
- 积分：1
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在8位单片机中对32位数进行开方运算的汇编子程序
在8位单片机中对32位数进行开方运算的汇编子程序-In 8-bit MCU in 32-digit prescription for computing the compilation of subroutines
- 2022-06-29 22:05:17下载
- 积分：1
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AD7705 ADC is 16 pieces of this program for its drivers
AD7705是16位模数转换器件
此程序为其驱动程序-AD7705 ADC is 16 pieces of this program for its drivers
- 2022-01-25 21:22:49下载
- 积分：1
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avr单片机的adc键盘，利用了avr单片机的adc接口
avr单片机的adc键盘，利用了avr单片机的adc接口-adc keyboard microcontroller avr
- 2023-07-12 17:05:04下载
- 积分：1
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zlg7290 i2c Demonstration Program; Zhou, who demonstrated the functions of 7,290...
zlg7290 i2c 演示程序；
演示周立功7290芯片的功能-zlg7290 i2c Demonstration Program; Zhou, who demonstrated the functions of 7,290 chips
- 2022-04-21 08:24:34下载
- 积分：1
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One of my design work 89S52: 89S52 microcontroller
我的89S52设计作品之一：基于89S52单片机的数值电压表：该电路采用MAX187高精度A/D转换器，采用串行输出，测量范围直流0-20伏，使用1602LCD液晶模块显示，使用了双积分电路的原理.-One of my design work 89S52: 89S52 microcontroller-based voltmeter values: the circuit with MAX187 high-precision A/D converter, serial output, measuring range 0-20 volts DC, using 1602LCD LCD module shown that the use the principle of double integral circuit.
- 2022-01-31 01:30:10下载
- 积分：1
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Sitronix ST7637 驱动原程序码，易读易明，好用方便
Sitronix ST7637 驱动原程序码，易读易明，好用方便 -Sitronix ST7637 drive the original program code, readable and easy to understand, easy to use convenient
- 2023-02-18 03:20:03下载
- 积分：1
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实现一个基于8051单片机控制的4相步进电机系统 ，由单片机产生正确的驱动脉冲信号。...
实现一个基于8051单片机控制的4相步进电机系统 ，由单片机产生正确的驱动脉冲信号。-8051 based on the realization of a controlled 4-phase stepper motor systems, from single-chip driver generate the correct pulse signal.
- 2023-02-04 09:25:03下载
- 积分：1
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51单片机液晶显示程序
51系列单片机LCD液晶显示程序-51 MCU LCD display program
- 2022-08-07 02:33:00下载
- 积分：1
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keil C51 50ms事例
keil C51 50ms事例-stories
- 2022-04-18 04:28:37下载
- 积分：1
