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cedianzu
利用51单片机做电阻测量仪，实现按键设置阻值自动报警提示(The use of 51 single-chip resistance measuring instrument to achieve automatic alarm button to set the resistance)
- 2013-07-28 01:39:05下载
- 积分：1
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5PS2MOUSE1
51单片机模拟PS2鼠标KEIL C51程序，单片片机采用STC12C系列，代码注释详细，
(51 single-chip analog PS2 mouse KEIL C51 program, a single piece of machine with STC12C series of code comments in detail,)
- 2012-08-20 06:52:01下载
- 积分：1
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ieee14
IEEE14节点模型，PSCAD案例，同步发电机功率60MW，电压等级230kV(IEEE14 node model, PSCAD case, synchronous generator power 60MW, the voltage level of 230kV)
- 2015-03-18 14:54:44下载
- 积分：1
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lightwater
简单的流水灯程序，另外包括按键控制led灯程序，适合初学者(Simple water lights, led lights additionally includes key control procedures, suitable for beginners)
- 2013-07-15 13:27:44下载
- 积分：1
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aCCOOLLECTd
ad7812采集程序源码10位的，运用c语言言开发的，环境是KEIL 51。 可直接使用。
(The ad7812 acquisition program source 10, developed using c language words, the environment is the KEIL 51. Can be used directly.)
- 2012-06-11 18:59:34下载
- 积分：1
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电子时钟
电子时钟程序，简洁明了，原创请勿抄袭
适用于stc15单片机(Electronic clock program)
- 2018-02-09 16:26:16下载
- 积分：1
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baseon80c51ofmc522
读写器与射频卡通信的设计采用RC522射频读写芯片与射频卡进行通信，符合ISO14443规范协议；硬件系统设计中主要有AVR单片机主控模块、电源模块、存储模块、外部时钟模块、LCD模块；软件系统设计采用C语言，遵循模块化和结构化编程模式，设计了射频卡操作程序、软关机与自动关机程序、LCD显示、串行Flash存储器、外部时钟等外部设备驱动程序。所设计的手持式读写器具备对MF1 S50、S70射频卡的读写、实时状态显示、系统在线升级以及关机等功能。(This handset can process the data offline or online, reading and writing from 10 cm far. This handset is low-power, miniature, modular design and so on. This article includes: the communication design between RF card and Reader, hardware system design and software systems design. The communication design between RF card and Reader used to RC522 RF chip control RF cards, in line with ISO14443 standard protocol Hardware system design mainly include AVR microcontroller control modules, power modules, memory modules, external clock modules, LCD modules Software system designed with C programming language, and follow the modular structure of the programming model, and has the RF card operation procedures, soft shutdown and automatic shutdown procedures, LCD display, serial Flash memory, an external clock, and other external device driver Procedures. The handset readers has the MF1 S50, S70 RF card reader function, real-time status display function, the system online update function and so)
- 2021-03-22 20:19:16下载
- 积分：1
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fpspr70
COM reference for farPoint Spread 7.0
- 2015-10-09 20:45:05下载
- 积分：1
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无线信道时延扩展仿真
无线信道时延扩展仿真
一、仿真目的
在数字通信中，无线信道所表现出的时延扩展将有可能引起接收信号的码间串扰。实验的目的是从时域角度方面对移动信道的多径环境引起的接收信号时延扩展现象进行仿真。(wireless channel delay spread simulation
One, the simulation purpose
In digital communication, wireless channel delay spread shown will likely cause the received signal crosstalk code. The aim of the experiment is to delay the received signal due to multipath environment of mobile channel in time domain and the phenomenon of simulation.)
- 2014-06-17 23:41:02下载
- 积分：1
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mega16-simple-example
通过一个简单例子，说明C语言对于学习单片机的重要性，有助于新手的入门.(By a simple example to illustrate the C language for learning the importance of SCM to help novice entry.)
- 2013-11-18 13:27:00下载
- 积分：1
