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Description: 使用8051单片机与ADC0809设计数据采集系统,有参考价值-use Connection between ADC 0809 and 8051 microcontroller design data acquisition system, a reference value
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Size: 138406 |
Author: 叶剑峰 |
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Description: 基于8051+ADC0809设计数字电压表的电路原理图，以及汇编源程序
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Size: 107295 |
Author: 李 |
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Description: 使用8051单片机与ADC0809设计数据采集系统,有参考价值-use Connection between ADC 0809 and 8051 microcontroller design data acquisition system, a reference value
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Size: 138240 |
Author: 叶剑峰 |
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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: 用汇编语言编写的程序，本人编写，已经通过了调试，非常好用
-Language used to compile the procedure, I am writing, has already passed debugging, very easy to use
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Size: 7168 |
Author: lily |
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Description: 基于8051+ADC0809设计数字电压表的电路原理图，以及汇编源程序-Based on 8051+ ADC0809 design digital voltage meter circuit schematics, as well as the compilation of source code
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Size: 107520 |
Author: 李 |
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Description: 数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计，数据采集与通信控制采用了单片机8051来实现，硬件部分是以单片机为核心，还包括模-数转换模块，显示模块，和串行接口部分，还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换，实现对采集到的数据进行模拟量到数字量的转换，由单片机对数据进行处理，用LCD显示模块来显示所采集的结果，并将数据通过串行口传输到PC机上，MCU与 PC机间的电平匹配采用MAX232接口芯片，由PC机完成数据接收和显示，VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the data from the single-chip processing, with LCD display module to display the result of the acquisition, and data transmission through the serial port on the PC machine, MCU and PC-level matching between the MAX232 interface chip used by the PC-finish data reception and display, VB programmers
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Size: 61440 |
Author: liusixue |
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Description: AT89C52+ADC0809+Proteus仿真原理图，实现数字电压表-AT89C52+ ADC0809+ Proteus schematic simulation, digital voltage meter
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Size: 254976 |
Author: 乌木 |
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Description: 汇编语言 8051 proteus仿真 数字电压表-no
Platform: |
Size: 34816 |
Author: xxl |
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Description: adc0809 with 8051 interface lcd232
Platform: |
Size: 34816 |
Author: bal |
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Description: 使用8051單片機與ADC0809設計數據採集系統。-The use of 8051 with the ADC0809 design data acquisition systems.
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Size: 237568 |
Author: Johnny30 |
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Description: 基于单片机的多路数据采集系统的设计方案，采用的是AD0809和51单片机，及LED液晶显示-To ADC0809 and 8051 as the core of the system, including three parts: data collection, data processing and display, the terminal receiver. Including its control, display, A/D converter, power conversion interface, personal computers. Design using ADC0809 data for 8 samples, using MCS-51 microcontroller serial port to send and receive data. Shown in part by the LED digital display 8155,75452,7407 and composition. Application of electronic design automation hardware design tools, software design modular programming method, based on KEIL C compiler platform
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Size: 376832 |
Author: 张超 |
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Description: 基于8051的多点温度检测系统，采用ADC0809进行AD转换，分段对NTC热敏电阻的特性曲线进行拟合计算。-Based on 8051' s multi-point temperature measurement system, using ADC0809 for AD conversion section of the NTC thermistor characteristic curve fitting calculation.
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Size: 2048 |
Author: 陈紫昂 |
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Description: 8051
adc0809
4位led-8051
adc0809
4led
Platform: |
Size: 66560 |
Author: coral |
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Description: 本设计采用无ROM的8051作为主控制芯片。8051的接口电路有8155，2732和ADC0809等芯片。8155用于键盘/LED显示器接口，2732可作为8031的外部ROM存储器，ADC0809为温度测量电路的输入接口。
本设计温度控制电路是通过可控硅调功器实现的。双向可控硅管和加热丝串联接在交流220V，50HZ交流市电回路，在给定周期内，8031只要改变可控硅管的接通时间便可改变加热丝功率，以达到调节温度的目的。
-This design uses no ROM 8051 as the main control chip. The interface circuit 8051 8155,2732 and ADC0809 and other chips. 8155 for the keyboard/LED display interface 2732 can be used as an external ROM memory 8031, ADC0809 for the temperature measurement circuit input. The temperature control circuit is designed by SCR Power Regulator to achieve. Triac tube and heating wire connected in series in the AC 220V, 50HZ AC power circuit, in a given period, as long as the change in SCR 8031 on-time control of the power of heating wire can be changed in order to achieve the purpose of regulating the temperature .
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Size: 106496 |
Author: 高红 |
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Description: 《单片机C语言程序设计实训100例——基于8051+Proteus仿真》案例压缩包 第 02 篇 第 02 篇 硬件应用 20 ADC0809模数转换与显示-" Microcontroller C Programming Language Training 100 cases- based on 8051+ Proteus simulation," Case No. 02 cabinet hardware application No. 02 20 ADC0809 analog to digital conversion and display
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Size: 56320 |
Author: 唐虎 |
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Description: 基于8051单片机的ADC0808模数转换及数值显示
-8051 ADC0808/0809
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Size: 14336 |
Author: 长官赵 |
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Description: 使用8051单片机与ADC0809设计数据采集系统实验文档与程序1. 采用8051和ADC0809构成一个8通道数据采集系统。
2. 能够顺序采集各个通道的信号。
3. 采集信号的动态范围：0～5V。
4. 每个通道的采样速率：100 SPS。
5．在面包板上完成电路，将采样数据送入单片机20h～27h存储单元。
6．编写相应的单片机采集程序，到达规定的性能。
-Using 8051 data acquisition system with ADC0809 design documentation and procedures experiment 1 using 8051 and ADC0809 constitute an 8-channel data acquisition system. (2) in order to collect the signal for each channel. 3. Acquisition signal dynamic range: 0 ~ 5V. 4 sample rate per channel: 100 SPS. 5. Complete the circuit on a breadboard, the sampled data into the microcontroller 20h ~ 27h storage unit. 6. Preparation of the corresponding single-chip acquisition program, to reach the required performance.
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Size: 137216 |
Author: wenshang |
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Description: code C interface 8051 - ADC0809
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Size: 76800 |
Author: DPP |
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Description: ADC0809测一路电压，用到了8051单片机 一个八位上拉电阻，LED显示(ADC0809 measures voltage)
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Size: 50176 |
Author: 小皮哥
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