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Description: ADC0809的51驱动及应用工程，采用c51编写完成，是一个keil工程。ADC0809是一个多通道的8位并行数据总线的AD芯片。
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Size: 78324 |
Author: bear zhou |
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Description: ad转换程序adc0809，类似adc0832,在51单片机的稳定测量中有很好的应用。
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Size: 1376 |
Author: 朱泽星 |
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Description: 介绍51与ADC0809的数据采集，可以运用到数据采集系统中-on 51 and ADC0809 data collection, can be applied to data acquisition system
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Size: 26624 |
Author: 王平 |
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Description: 利用单片机AT89S51与ADC0809设计一个数字电压表，能够测量0－5V之间的直流电压值，四位数码显示，但要求使用的元器件数目最少-SCM AT89S51 ADC0809 design with a digital voltmeter to measure 0- 5V DC voltage between the value of four digital display, but requires a minimum number of components
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Size: 1024 |
Author: 风格 |
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Description: 数字电压表
利用单片机AT89S51与ADC0809设计一个数字电压表，能够测量0－5V之间的直流电压值，四位数码显示，但要求使用的元器件数目最少。
-digital voltmeter SCM AT89S51 ADC0809 design with a digital voltmeter, capable of measuring 0- 5V DC voltage between the value of four digital display, but requires a minimum number of components.
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Size: 48128 |
Author: 杨觉 |
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Description: 自制完全成功!!!!ADC0809时钟直接使用AT89C51的ALE信号2MHz P1口段码,P2.0-3位码(P2.0为最右边数码管的位码)
P0口数据输入 通道0输入,ADC0809中ST和ALE---P3.0,EOC---P3.2,CLK---ALE.OE---P3.1*/-made entirely successful! ! Connection between ADC 0809 clock direct access to the ALE signal AT89C51 2MHz P1 mouth of the code, P2.0-3-bit code (P2.0 most of the right side of the digital-code) P0 export data input channel 0 input, Connection between ADC 0809 ST and China--- P3.0 ALE, the EOC--- P3.2. CLK------ ALE.OE P3.1* /
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Size: 3072 |
Author: gkimkhnyvc |
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Description: 通用串行总线USB(Universal Serial Bus)是一种新型的微机总线接口规范。随着客户对系统数据采集速度要求的不断提高，USB以其使用方便、易于扩展、速度快等优点而越来越多的应用于数据采集系统中。本文介绍了一种基于USB总线的数据采集系统的设计方法，采用PHILIPS公司的USB接口芯片PDIUSBD12与单片机AT89C51进行通信，并和PC机通信而编制出友善的设备应用程序。该系统用传统的USB总线取代了RS232串行总线，通过对USB协议和设备构架的充分理解，对以单片机89C51和USB接口芯片PDIUSBD12为主的数据采集系统进行了硬件设计和软件编程，并在此设计的基础上给出相应的原理图。硬件设计主要解决的是PDIUSBD12和ADC0809与单片机之-USB (Universal Serial Bus) is a new type of micro- Machine Bus Interface Specification. With customers on the system data acquisition speed continues to improve, with USB convenient, easy to expand, the advantages of faster and more and more used in data acquisition systems. This paper presents a USB-based data acquisition system design methods, PHILIPS companies using the USB interface chip with PDIUSBD12 Progressive AT89C51 OK communication, and communication and PC-friendly and produce equipment applications. The system using traditional USB replace the RS232 serial bus, Through the USB framework agreement and equipment with the full understanding, right to 89 C51 microcontroller and USB interface chip PDIUSBD12-based data acquisition system for the hardware pieces of software design a
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Size: 3072 |
Author: wq57 |
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Description:
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Size: 1024 |
Author: 叶剑峰 |
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Description: 本文主要研究单片机（80C51）在多点温度采集控制系统中的应用。通过A/D转换器ADC0809把集成温度传感器AD590采集的经过处理的模拟信号转换成数字信号，然后把转换好的数据传送给单片机，由单片机对数据进行有目的得操作。如，在数码管上实时显示温度值，把数据传送给上位机等等。-this study SCM (80C51) in multi-point temperature Acquisition and Control System applications. Through A/D converters Connection between ADC 0809 put Integrated Temperature Sensor AD590 after the acquisition of analog signal processing converted into digital signals and then converting good data to microcontroller, SCM by the data for a purpose in the operation. For example, in digital real-time display tube temperature, the transmission of data to the PC, and so on.
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Size: 59392 |
Author: 王启才 |
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Description: 2位微机实验指导书
华中科技大学计算机学院
武汉市豪申光电新技术有限公司
第一章 基本接口实验 2
第一节 并行接口实验(8255芯片实验) 2
实验一 步进电机控制接口实验 2
第二节 定时/计数实验(8253芯片实验) 9
实验二 音乐发生器接口实验 9
第三节 串行通信接口实验(8251芯片实验) 21
实验三 RS-232标准全双工查询方式异步串行通信实验 21
第四节 A/D D/A转换器接口实验 32
实验四 查询方式A/D转换器接口实验(ADC0809) 32
实验五 D/A函数波形发生器接口实验(DAC0832) 40
第二篇 微机原理实验 44
第一章 16位汇编语言编程实验 44
实验一 系统认识实验 44
实验二 数据码制转换程序设计实验 49
实验三 求和程序设计实验 59
实验四 分支程序设计实验 68
实验五 循环程序设计实验 77
实验六 排序程序设计实验 86
实验七 子程序设计实验 95-two computer guide books Huazhong University of Science and Technology in Wuhan City Computer College ho optoelectronic applications of new technologies first Limited Chapter two basic interface experimental section I Parallel Interface (8,255 microarray experiment) into two experimental step motor control interface is regular inspection section 2/Counting Experiment (8253 experiment) 9 2 Experimental Music Generator Interface 9 Section III Series Communication Interface Experiment (8251 microarray experiment) 21 experimental three RS-232 standard full-duplex asynchronous serial inquiry OK communication experiment 21 Section IV A/D D/A converters Interface 32 inquiry experiment four A/D converters interface Experiment (Connection between ADC 0809) 32 experimental 5 D/A waveform g
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Size: 1617920 |
Author: xiak |
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Description: 数字电压表设计，单片机AT89S51与ADC0809设计，能够测量0－5V之间的直流电压值，四位数码显示。完整的C语言代码和电路图-Digital voltage meter design, microcontroller AT89S51 with ADC0809 design, capable of measuring between 0-5V DC voltage value, four digital display. Complete C language code and circuit diagram
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Size: 111616 |
Author: 申晓波 |
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Description: 用proteus仿真的数字电压表
有8051单片机和adc0809以及4位数码管实现-Proteus simulation with digital voltage meter 8051 and has adc0809 as well as four digital tube realize
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Size: 66560 |
Author: wangzhiguo |
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Description: 这是一个80C51单片机模数转换C程序，在u vision软件平台上编写。-This is an 80C51 single-chip analog-to-digital conversion C procedure, u vision software platform preparation.
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Size: 1024 |
Author: yanlee |
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Description: 利用单片机AT89S51和ADC0809对直流电压0～5V进行采集，并可在LCD或LED上进行显示，可以显示电压值的小数点后两位。本设计选用LED进行显示
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Size: 20480 |
Author: 张晓彪 |
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Description: 单片机方面大量常用优秀源代码和说明
ACM-12864汉字液晶显示驱动程序
Ad_da转换
ADC0809
adc2051
AD转换类
C51_table
DES算法演示
I2c总线
IIC
LED显示
编程规范与范例
步进电机
查表
串行通信
打印
代码运算类
代码转换
单片机经验谈
单片机直接驱动液晶显示
电机pwm控制
电机控制
定浮点子程序库
定时与中断
二进制数运算
汇编与c的衔接
键盘扫描程序
键盘与显示
交通灯
抗干扰
滤波
排序
排序类
频率计
软件工程
实用子程序
数字多用表
数字频率计
通讯
显示子程序
延时
移位除
音乐
应用类
源程序
在线下载器源程序
中断应用
自动往返小汽车
51单片机子程序.exe
AT90S8515打铃程序.ASM
hex2bcd.asm
main_last.asm
RTX-51 Real-Time（汉）.pdf
RTX-51 实时操作系统.pdf
SOFT_UART.ASM
test_read.asm
testpw.asm
八月桂花香.asm
单片机C51编程几个有用的模块.htm
单片机实现软件滤波.txt
遥控器程序.txt
-err
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Size: 2518016 |
Author: 何小克 |
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Description: 51单片机控制ADC0809芯片实现模数转换，并将结果用数码管显示-51 SCM ADC0809 chip ADC, and the results with digital display
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Size: 1024 |
Author: 寻梦 |
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Description: 51单片机+ADC0809组成的8路电压显示系统，通过串口将实时数据上传，keil c+ proteus-Composed of 51 MCU+ ADC0809 8-way voltage display system, by serial real-time data upload, keil c+ proteus
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Size: 74752 |
Author: zhu |
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Description: ADC0832,ADC0809,DAC0832三种芯片程序，c程序，51单片机-ADC0832, ADC0809, DAC0832 three chips program, c program, 51 MCU
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Size: 7168 |
Author: 胡天 |
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Description: 此程序为51单片机控制ADC0809芯片对模拟信号进行数字化转换，经本人测试能用(This program for 51 single-chip microcomputer control ADC0809 chip, analog signals for digital conversion, I can use the tes)
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Size: 30720 |
Author: mhwlgg
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Description: 51采集电压液晶显示调节等功能仿真led等程序加电路图(51 acquisition voltage, LCD display and other functions, simulation led program and circuit diagram)
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Size: 37888 |
Author: qzq1222
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