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smartcarbylei
智能追踪小车，并且可以用遥控手动控制转弯加前后左右(Intelligent tracking car, and can be controlled manually with the remote turn around Canada)
- 2013-10-05 18:09:02下载
- 积分：1
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Car-rental-system
简单汽车租赁系统
大学C++开发实习参考(Car rental system)
- 2014-10-22 21:48:32下载
- 积分：1
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PLCkongzhixitong
PIC控制系统包涵盖了大量的开发性论文，包括PLC控制系统的可靠性设计、八层电梯PLC控制系统及组态设计、基于PLC控制技术的电容测试分选机等实用性论文，希望对大家能有所帮助。(PIC control system covers a large number of development packages of papers, including the reliability of PLC control system design, PLC control system and the eight-story elevator configuration design, PLC control technology based on the capacitance of the test separator and other practical paper, we want to can help.)
- 2010-10-21 12:28:59下载
- 积分：1
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dmx232_250
灯光协议的DMX12 的源代码，单片机编写(mifare)
- 2010-10-28 17:26:52下载
- 积分：1
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51-Collect
TLC2543采集十路电压电流和温度，并且在液晶屏1602上显示出来，485传输代码还没写好，目前可以正常使用(TLC2543 collect ten road voltage and current and temperature, and displayed on the LCD 1602, 485 have not written the code, you can use it)
- 2015-05-02 16:57:53下载
- 积分：1
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VSPD
可虛擬兩個RS-232或者是多個RS-232互傳資訊，此源码維Visual Basic所編寫。(Can be a virtual two RS-232 or RS-232 over pass each other information, this source code written by Visual Basic dimension)
- 2020-11-27 09:19:30下载
- 积分：1
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keil-for-arm-MDK5.11A
keil 5.11a专业版注册机 （通用版） 破解工具，可以破解专业版，已亲手实验。(keil 5.11a crack tool, you can crack the professional version, has personally experiment.)
- 2014-07-23 09:58:41下载
- 积分：1
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按键 步进电机
步进电机是将电脉冲信号转变为角位移或线位移的开环控制电机，是现代数字程序控制系统中的主要执行元件，应用极为广泛。。在非超载的情况下，电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数，而不受负载变化的影响，当步进驱动器接收到一个脉冲信号，它就驱动步进电机按设定的方向转动一个固定的角度，称为“步距角”，它的旋转是以固定的角度一步一步运行的。可以通过控制脉冲个数来控制角位移量，从而达到准确定位的目的；同时可以通过控制脉冲频率来控制电机转动的速度和加速度，从而达到调速的目的。(Stepper motor is an open loop control motor which transforms electrical pulse signal into angular displacement or linear displacement. It is the main executive element in modern digital control system, and is widely applied. In the case of non overloaded, the motor speed and stop position depends only on the pulse frequency and pulse number, regardless of load changes, when the stepper driver receives a pulse signal, it drives stepper motor to set the direction of rotation of a fixed angle, called "step", it is the rotation of the fixed point of the operation step by step. We can control the angular displacement by controlling the number of pulses, so as to achieve the goal of accurate positioning. At the same time, we can control the speed and acceleration of motor rotation by controlling the pulse frequency, so as to achieve the purpose of speed regulation.)
- 2018-01-29 13:24:17下载
- 积分：1
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TFT480800-32-initial-code
Himax LCD Initialization code
- 2011-06-23 18:44:55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
