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c++
微机报告 直流电动机斩波调速控制
以8088cpu为核心，扩展8253定时器/计数器，产生1ms（PWM的周期的方波），作为8259的IRQ7的中断请求信号，在中断程序中，由8255B口（PB0脚）输出PWM脉冲，经驱动单元输出驱动直流电动机（起码有高、中、低三个速度，甚至可连续调速）。-c++
- 2022-01-28 17:17:32下载
- 积分：1
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如何建立第一
How to build First-Generation Wireless USB Devices-First-Generation Wireless U.S. B Devices
- 2022-02-01 22:24:21下载
- 积分：1
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This program would work fine only with a specific flash tool through PC printer...
This program would work fine only with a specific flash tool through PC printer port under EPP mode.Program is capable of identifying flash chip manufacturer, device type, capacity,... It also allows user to dump flash data, edit/revise the content of flash chip on the Screen, and re-write them back to the chip.
- 2022-11-24 13:40:05下载
- 积分：1
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theory and computer interface technology curriculum design traffic lights proced...
微机原理及接口技术课程设计交通灯程序，多段代码整理-theory and computer interface technology curriculum design traffic lights procedures and code of finishing
- 2022-07-23 06:27:41下载
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2006年哈尔滨工业大学嵌入式系统教学课件,希望感兴趣的看一看...
2006年哈尔滨工业大学嵌入式系统教学课件,希望感兴趣的看一看-2006 Harbin Industrial University Embedded System courseware, hoping to look at the interest
- 2022-04-12 13:46:26下载
- 积分：1
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borland的uml设计包
borland的uml设计包-the uml design package
- 2022-02-22 02:05:56下载
- 积分：1
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本论文介绍了基于单片机控制的智能温控仪的设计方案。
本论文介绍了基于单片机控制的智能温控仪的设计方案。-In this paper, the introduction of intelligent control based on single chip temperature controller design.
- 2022-05-07 00:48:07下载
- 积分：1
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五层电梯控制系统，实现电梯的运转，并且按照自己的指示实现电梯的升降。加一些外围电路等控制芯片组成了电梯控制系统的硬件配置...
五层电梯控制系统，实现电梯的运转，并且按照自己的指示实现电梯的升降。加一些外围电路等控制芯片组成了电梯控制系统的硬件配置-five-story elevator control system, the functioning of the lift, according to his own instructions to achieve lift-off and landing. Plus some external control circuit chip components on the elevator control system hardware configuration
- 2022-09-03 08:40:02下载
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This paper proposed the design of the car navigation terminal program, enabling...
本文中提出的车载导航终端设计方案，可实现GPS导航、电子地图实时定位、GSM/GPRS通信等功能，通过实验已取得良好的效果-This paper proposed the design of the car navigation terminal program, enabling GPS navigation, digital maps, real-time positioning, GSM/GPRS communications and other functions, the experiment has been achieved through good results.
- 2022-04-18 11:55:19下载
- 积分：1
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LCD TTL signals into LVDS signals to switch programs, uses SN75LVDS81
液晶屏TTL信号转成LVDS信号的方案，使用SN75LVDS81-LCD TTL signals into LVDS signals to switch programs, uses SN75LVDS81
- 2022-10-19 08:00:02下载
- 积分：1
