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Description: 89C51A功能板技术指标及特性
A/D采用高精度,速度快(25us)的AD574,
CPU为Atmel公司生产的89C51/89C52/89C55等
键盘显示(CZ2)采用8279,
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Size: 24572 |
Author: asds |
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Description: AD574是一种较常用的AD转换芯片。这里给大家提供一个简易的用AD574进行AD转换的程序。-AD574 is a more commonly used AD converter chips. Here to provide a simple to use AD574 to AD conversion process.
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Size: 1024 |
Author: fan xin |
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Description: 本研究设计的智能压力传感器系统具有成本低、可靠性好、响应速度快、智能化程度高等特点，通过对软、硬件进行了充分的调试，效果良好，在众多压力测控系统中有着广阔的应用前景-In this study, the design of intelligent pressure sensor system has a low cost, reliability, fast response, high intelligence, through software and hardware fully debug the results were very good, so much pressure measurement and control system has wide application prospects
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Size: 22528 |
Author: wanggongming |
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Description: 89C51A功能板技术指标及特性
A/D采用高精度,速度快(25us)的AD574,
CPU为Atmel公司生产的89C51/89C52/89C55等
键盘显示(CZ2)采用8279,-89C51A functional board technical indicators and characteristics of A/D high-precision, fast (25us) of the AD574, CPU for Atmel Corporation 89C51/89C52/89C55 produced shows such as the keyboard (CZ2) the use of 8279,
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Size: 24576 |
Author: asds |
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Description: 摘要】 本文介绍了以AT89S51单片机为核心的温度控制器的设计,在该设计中采用高精度的温度传感器AD590对电热锅炉的温度进行实时精确测量,用超低温漂移高精度运算放大器OP07将温度-电压信号进行放大,再送入12位的AD574A进行A\D转换,从而实现自动检测,实时显示及越限报警。控制部分采用PID算法,实时更新PWM控制输出参数,控制可控硅的通断时间,最终实现对炉温的高精度控制。
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Size: 349184 |
Author: hyc |
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Description: a power network voltage check program with at89s51 and AD574
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Size: 2048 |
Author: allen mo |
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Description: verilog实现的“状态机实现AD574数模转换”-verilog to achieve a " state machine to achieve AD574 digital-analog conversion"
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Size: 1024 |
Author: 王先生 |
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Description: 利用AD574开发的高精度数字电压表，可精确到小数后六位。-AD574 developed using high-precision digital voltmeter,accurate to six decimal.
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Size: 66560 |
Author: 李建国 |
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Description: 本人写的一种在恶劣环境下的用315MHz无线模块进行可靠的数据通信的编解码方法，经过软硬件测试，可靠性很高！-I write a bad environment in the wireless module with 315MHz for reliable data communication encoding and decoding methods, through hardware and software testing, reliability is high!
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Size: 37888 |
Author: 刘凡 |
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Description: 一款AD574设置控制程序；两款OLED设置控制程序；一款串口设置控制程序；一款IO口带弹起功能的键盘控制程序；-A AD574 settings control procedures two OLED set control procedures a serial port settings control procedures an IO port with bounce function keyboard control procedures
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Size: 4096 |
Author: xj |
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Description: AD574 keilC程序实像AD转换，用C编写的程序-AD574 keilC really like the AD conversion program, a program written with C
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Size: 10240 |
Author: fangzi |
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Description: 这是一个关于ad574的转换程序，以及串口程序很值得借鉴，也希望提出要求-This is a conversion process on the ad574 and serial procedures are worth learning, but also want to request
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Size: 529408 |
Author: 李强 |
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Description: 我写的而且调试成功的，12位DA5713,AD574，AD7886，DA5616，PID经典算法，也有关于数控直流源的AD/DA转换，等等经典程序-I write and debug a successful, 12 DA5713, AD574, AD7886, DA5616, PID classic algorithms, and numerical control DC source on AD/DA conversion, and so the classic procedure
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Size: 134144 |
Author: chenfeihu |
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Description: 用keil编译51单片机控制AD574的程序，值得参考和借鉴-51 MCU control with keil compiler AD574 program, a good reference and learning
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Size: 1024 |
Author: 基德 |
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Description: 12位AD转换器AD574的功能以及连接的详细介绍-12 AD converter AD574 features a detailed description of the connection
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Size: 93184 |
Author: 邵双 |
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Description: 12位A/D转换器AD574及其接口电路-AD574 and its interface circuit 12 A/D converter
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Size: 44032 |
Author: cj |
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