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speeter-motor
本文讲述了细分驱动技术的原理，重点介绍了细分驱动控制系统的设计方法，设计了一套传统细分驱动系统的设计方案，在此基础上，本文进一步介绍了L297、L298两块芯片，采用这两块芯片构成步进电机的驱动电路，应用DAC0832实现D/A转换，采用精简指令集单片机AVR作为脉冲产生器，对步进电机的工作过程进行控制，最终组成电机细分数可选的驱动控制系统。(failed to translate)
- 2013-05-06 17:29:54下载
- 积分：1
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digital-calendar
基于单片机的多功能数字日历电路所有的原理图论文PCB仿真(Based on SCM multi-function digital calendar circuit
)
- 2012-04-02 19:04:50下载
- 积分：1
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Multi---axis-Position-Servo
针对多电机同步控制中传统环形耦合 PID 控制存在抗扰动性不强 扰动下同步误差较大等问题，
提出了一种带前馈控制的滑模变结构多电机相邻耦合控制策略， 建立了3 台永磁同步电动机同步控制仿真模
型， 通过 Lyapunov 稳定性理论证明了滑模控制算法的稳定性， 并进行了交变负载 突变负载实验 仿真分析和
实验结果表明， 该控制策略相比传统环形耦合 PID 控制 相邻耦合 PID 控制具有更高的同步精度和更好的抗扰
动性能(Abstract: Aiming at the problem of poor anti-disturbance capability and big synchronization error under
disturbance of traditional ring-couple PID control method in multi-axis synchronization control，a sliding mode variable
structure with feed-forward control for relative coupling control strategy is proposed． Three Permanent Magnet
Synchronous Motor ( PMSM) for synchronized control simulation modl is set up． The stability of the proposed control
algorithm is proved according to Lyapunov stability theory． The control strategy is tested by alternating load，and mutant
load experiment． Simulation analysis and experimental results show that the presented control strategy has higher
synchronization accuracy and better anti-disturbance capability in camparison with the traditional ring-couple PID
control and relative-couple PID control．)
- 2015-11-19 14:57:32下载
- 积分：1
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Modbus
标准Modus通讯协议和接口定义,公司项目使用中，非常稳定，实用，请有需要朋友下载。(The standard Modus communication protocol and interface definition, project use, very stable, practical, need friends to download.)
- 2014-07-07 09:12:10下载
- 积分：1
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ANALOG_TURNER
说明： 尽管模拟高频头在开发中用得已经减少了，但是模拟电视接收功能在许多数码产品上仍有其身影。希望对本站的朋友有所帮组！(Although the analog tuner in the development of using has been reduced, but the analog TV reception capabilities in a number of digital products still has its shadow. Want to site a friend had to help group!)
- 2009-08-30 22:22:17下载
- 积分：1
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duogongnengdingshiqi
说明： 内有电路图和对应的程序，已经调试成功，能实现定时功能。(There are circuit diagrams and the corresponding procedures are debugging success, to achieve timing.)
- 2009-08-17 17:48:16下载
- 积分：1
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51dianpianjidi1760
以c51单片机为核心，利用1760芯片进行语音报时，51单片机控制(With c51 microcontroller core, the use of 1760 chip for voice timekeeping, 51 MCU control)
- 2013-11-28 09:41:59下载
- 积分：1
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Demo
说明： 周立功EASYarm板所带出厂程序，包含按键，LED，蜂鸣器，AD转换的代码(ZLG EASYarm board brought the factory process, including buttons, LED, buzzer, AD conversion code)
- 2010-04-15 10:47:34下载
- 积分：1
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chaoshengboceju
超声波测距（5 28线性处理）,测量线性度很高(Ultrasonic Ranging (528 linear processing), high linearity measurements)
- 2013-09-01 21:20:13下载
- 积分：1
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GTS800Demo
深圳固高科技的运动控制卡设置软件源代码,C++ 编写,目前正在现场使用(Googol control card)
- 2013-12-01 22:07:37下载
- 积分：1
