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Description: 用proteus仿真，四个键盘控制，可以实现A/D转换，串口通讯，模拟热水、冷水温度设置，和香水喷洒功能控制！主界面有四个菜单，共有四个功能！只有四个按键控制！
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Size: 130597 |
Author: 阿一 |
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Description: 使用8051连接A/D转换器ADC0804，并从ADC0804输入0到5V的类比电压，然后把输入的类比电压值在LCM上显示出来
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Size: 307623 |
Author: atomemailbox@163.com |
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Description: 如何为keil c51写自己的仿真d-Keil c51 how to write their own simulation d
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Size: 3059712 |
Author: Ｘｘ |
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Description: keil c51下基于软件模拟I2C总线的Dll动态连接库。下载后将其烤到keil\C51\bin下即可。-keil c51 simulates I2C based on software the main line the
Dll dynamic connection storehouse. After downloading roasts it to
keil\C51\bin under then.
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Size: 461824 |
Author: |
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Description: TLC0831A8位A/D转换器(C51单片机语言驱动程序) ，很好用-TLC0831A8-bit A/D converter (C51 microcontroller language driver), with a good
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Size: 1024 |
Author: 杨超 |
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Description: 在定时器中断中做LED的PWM输出
AT89C2051实现A/D转换的C51程序
单片机开发系统 指令系统 程序设计 定时与中断 系统扩展 接口技术 串行口-the timer interrupt to do the PWM output LED AT89C2051 A/D conversion process C51 microcontroller development systems Instruction System Design and regularly interrupted expansion Serial Interface Technology
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Size: 191488 |
Author: fxy |
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Description: tlc2543A/D C51单片机接口程序-tlc2543A/D C51 microcontroller interface program
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Size: 4096 |
Author: yaoyh |
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Description: 16位4通道A/D转换器CS5523驱动程序。
C51，编写。测试通过-16 4-channel A/D converter CS5523 driver. C51, the preparation. The test
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Size: 2048 |
Author: 肖俊生 |
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Description: 视频A/D转换,输出656格式,直接在KEIL下编译即可-Video A/D conversion, 656 output format, directly under the compiler can KEIL
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Size: 2048 |
Author: 保密 |
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Description: ADS7804是美国BURR-BROWN公司推出的一种新型12位A/D转换器。给出了用C51语言编写的数据采集的应用程序。已通过调试，稳定性好-ADS7804 is BURR-BROWN Company introduced a new 12 A/D switch converters. C51 is the language used in data acquisition applications. Have passed tests, stability
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Size: 2048 |
Author: 姜毅龙 |
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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: TLC5615是TI公司的10位D/A转换芯片，DIP-8封装，数据为串行方式，简单好用。内有该芯片的KIEL C51源代码，希望和大家共享。-TLC5615 is TI
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Size: 8192 |
Author: goldman |
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Description: 一个简单的C51亮灯的程序，
PELCO D 2400检测。
9J1普通解码器程序代码
单片机AT89S51或AT89S52
包含头文件，单片机SFR定义信息
非常实用-C51 a simple switch-on procedure, PELCO D 2400 testing. 9J1 ordinary single-chip decoder AT89S51 code or AT89S52 contains header files, microcontroller SFR very useful definition of information
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Size: 3072 |
Author: reyman |
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Description: TLC5615读写代码，c51语言，单片机设计开发，D/A转换用程序-TLC5615 to read and write code, c51 language, single-chip design and development, D/A converter with program
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Size: 18432 |
Author: 李明 |
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Description: 结合无线通信技术和USB技术的优点,提出一种基于无线USB技术的数据采集系统。该系统运用高速转换器AD7874、USB接口芯片PDIUSBD12、89C51微处理器和射频收发器nRF401构建数据采集电路和无线USB接口。该设计成功取代有线数据采集系统复杂的连线,并且提高了数据采集的抗干扰性、灵活性。文中对无线A/D转换电路、无线USB接口的设计、89C51内部固件程序及USB应用程序编写进行了阐述。-Combination of wireless communications technology and the advantages of USB technology, a technology based on wireless USB data acquisition system. The system is the use of high-speed converter AD7874, USB interface chip PDIUSBD12, 89C51 microprocessor and RF transceiver nRF401 to build data acquisition circuit and wireless USB interface. The success of the design to replace the wired data acquisition system of complex connections, and improve the data acquisition antijamming, flexibility. Text of wireless A/D conversion circuit, a wireless USB interface design, 89C51 internal USB firmware application procedures and the preparation are described.
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Size: 163840 |
Author: |
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Description: 用proteus仿真，四个键盘控制，可以实现A/D转换，串口通讯，模拟热水、冷水温度设置，和香水喷洒功能控制！主界面有四个菜单，共有四个功能！只有四个按键控制！-Proteus simulation using the four keyboard control, can realize A/D converter, serial communications, simulation of hot water, cold water temperature settings, and feature control spraying perfume! The main interface has four menus, a total of four features! Only four buttons control!
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Size: 130048 |
Author: 阿一 |
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Description: 请将下载的2个插件内容拷贝到uVision 的安装目录下的 \Keil\C51\BIN 中
2. 修改 Tool.ini, 此文件位于 uVision 的安装目录 \keil 下.
请将下面的内容 添加到 [C51] 部分的后面.
AGSI1=ledkey.dll ("ledkey")
AGSI2=simboard.dll ("simboard")
3. 重启uVsion. 进入Debug 模式, 打开菜单Peripheral, 发现增加了2项
分别是键盘LED仿真板，51实验仿真板。-Please download the contents of two plug-ins are copied to the installation directory uVision under KeilC51BIN 2. Modify Tool.ini, this file is located in the installation directory uVision under keil. Please Add the following line to [C51] part of the back. AGSI1 = ledkey.dll (ledkey) AGSI2 = simboard.dll (simboard) 3. Reset uVsion. entered the Debug mode, open the menu Peripheral, found an increase of 2 are keyboard LED emulation board, emulation board 51 experiments.
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Size: 50176 |
Author: wuhenaimin |
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Description: 1，初始化：
如果AD7705复位引脚直连VCC，最好在初始化程序中加入初始化序列，不然ready信号不会输出。
2，输入范围
如果AD7705采集单端信号，则输入必须在0到VDD之间，而不可以超出或为负，如果一个输入为负，则另一个输入会有灌入电流的现象，芯片无法正常运行。-AD7705 is a complete 16-bit A ö D converter. Within
Structure in Figure 1. If the external crystal oscillator, precision voltage reference and less
Amount of decoupling capacitance, A ö D to continuous conversion. It uses a
But lower-cost access to high-resolution 2- $ conversion technology
Operation, error-free access to 16-bit data output. This is a very
Consistent with the higher resolution but less demanding digital conversion
Applications such as digital audio products and intelligent instrumentation products.
Following a few important part of the device for a brief description and characteristics.
AD7705 programmable gain amplifier includes two full-differential
Sub-channel analog input.-Chip programmable gain amplifier PGA
Eight selectable gain 1,2,4,8,16,32,64,128
One can swing the scope of different types of input signal amplification to close
A ö D converter full scale voltage converter A ö D again, this favorable
On improving the q
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Size: 34816 |
Author: |
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Description: c51源程序,其中都是基础的c语言编写的流水灯.数码管灯程序-c51 source
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Size: 449536 |
Author: 大范甘迪飞 |
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Description: C51 与 DAC0808 构成数模转换器．有Ｃ语言源码 及 PROTEUS 图文件．下载立即可用．-C51 and the DAC0808 digital-constitute. There are C language source code and documentation PROTEUS Fig. Download for immediate use.
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Size: 14336 |
Author: liujianbin |
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