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carF340elong
C8051f340 8位pwm波形输出 占空比可调节(C8051f340 8bit output )
- 2014-05-02 16:53:55下载
- 积分:1
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VSP100-old
用Visual C++ 6.0实现的一个VSP程序。包你看后受益匪浅。(with Visual C 6.0 of a VSP procedures. After looking at the package you benefited.)
- 2007-02-06 09:08:57下载
- 积分:1
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blcd-220V
本方案是基于富士通高可靠性单片机开发的锂电池电动螺丝刀,采用直流无刷电机作为核心,配合方波驱动以及闭环控制技术,实现电动工具的可靠运行。
技术参数
1)采用日本富士通MCU,性能稳定,抗干扰强,高可靠性;
2)直流18V输入(可兼容不同锂电池10V—36V);
3)三相霍尔直流无刷电机驱动,转速高达25000转/分;
4)采用德国英飞凌高性能MOS/IGBT,驱动功率高达800W;
5)高亮LED照明,工作时点亮,不工作时自动熄灭;
6)采用智能控制技术实现待机(不工作时)功耗为 0 消耗;
7)通过软件实现软启动,启动时间可调整,瞬间(1S)达最高速;
8)具有过流保护、堵转保护、过压欠压保护;
9)带速度设置按键、正反转按键、调速开关;
(The program is based on the Fujitsu MCU development of high reliability lithium battery electric screwdriver, brushless DC motor as the core, with the square wave drive and closed-loop control technology, power tools for reliable operation.)
- 2013-10-15 15:03:30下载
- 积分:1
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atmega8ledtest
测试程序ATMEGA8LED的灯亮和灯灭(Test ATMEGA8LED lights turn on and off)
- 2013-10-16 20:51:13下载
- 积分:1
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STEPPER-MOTOR
通过51单片机串行转并行,扩展IO口,实现四个步进电动机的控制。(By 51 microcontroller serial to parallel IO expansion port, to achieve four stepper motor control.)
- 2013-07-27 09:36:43下载
- 积分:1
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dianji
超再生遥控-遥控步进电机正反转AB的程序(Superregeneration Remote- remote control stepper motor program AB)
- 2013-07-23 20:00:21下载
- 积分:1
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Analog PWM signal control light
模拟PWM信号控制小灯,控制二极管占空比(Analog PWM signal control light)
- 2017-08-10 01:07:33下载
- 积分:1
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2003-05-22_ps2kbd_fw
说明: 一个PS2键盘单片机, 使用Philips的接口+8051,写的不错,非常值得学习.(a PS2 keyboard microcontroller, the use of the interface, Philips 8051, was a good, very worth learning.)
- 2005-11-04 21:45:05下载
- 积分:1
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LFSR
通过实现简单的线性反馈移位寄存器(LFSR),理解LFSR的工作原理、本原多项式重要意义(By implementing a simple linear feedback shift register (LFSR), to understand the working principle of LFSR, primitive polynomial significance)
- 2010-05-17 14:06:50下载
- 积分:1
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KEY_TEST
用C语言对LED灯进行测试 通过实际按下键盘进行测试笔(the test of LED with C language and the keyboard is a necessity
)
- 2011-11-30 19:32:38下载
- 积分:1