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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
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给出了沉浸式虚拟维修仿真系统的框架,从样机建模和交互技术两个方面对其关键技术进行了研究.提出
了虚拟维修样机的概念,通过定义样机部件的约束运动和交互特征来实...
给出了沉浸式虚拟维修仿真系统的框架,从样机建模和交互技术两个方面对其关键技术进行了研究.提出
了虚拟维修样机的概念,通过定义样机部件的约束运动和交互特征来实现其所要求功能,而交互技术则主要集中在
抓取和防穿越处理上.建立了基于Jack系统的沉浸式虚拟维修仿真原型系统,并以某机构的拆装为例对其进行了初
步的应用验证-Give the Immersive Virtual Maintenance Simulation System framework, from prototype modeling and interactive technology for its two key technology areas were studied. Put forward the concept of a virtual prototype of repair, by the definition of prototype components bound to exercise and interactive features of implementation of its functional requirements, and the interactive technology was mainly concentrated in the crawl up and deal with anti-crossing. Jack set up a system based on Immersive Virtual Maintenance Simulation prototype system and the dismantling of an institution as an example of its application for a preliminary verification
- 2022-01-25 15:31:45下载
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关于tc35i通信模块的硬件电路设计,包括外围电路,电源电路
关于tc35i通信模块的硬件电路设计,包括外围电路,电源电路-err
- 2023-02-25 07:05:03下载
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1, 实验题目,和实验基本要求 • • • • • • • • • &...
1, 实验题目,和实验基本要求 • • • • • • • • • • • • • • • • • • • •
2, Quartus Ⅱ的运行环境及DE2实验板简介• • • • • •
3, 电路图和线路图,电路工作原理,系统框图• • • • • • •
4, 操作过程 :建工程、编译、仿真 、下载运行• • • • •
5, 收获及心得体会,主要遇到的问题及解决过程• • • • •
-1, the experimental subject, and the basic requirements of the experiment • • • • • • • • • • • • • • • • • • • • 2, Quartus Ⅱ operating environment and DE2 board Introduction • • • • • • 3, circuit diagram and the circuit diagram, working principle of the circuit, the system block diagram • • • • • • • 4, the operation process: building works, the compiler, s
- 2023-03-17 21:15:03下载
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主要介绍了热电偶冷端补偿器LT1025应用,哈哈…
主要介绍热电偶冷端补偿器LT1025的应用,具有很强的使用价值-Main Introduction Thermocouple Cold Junction Compensator LT1025 applications, has a strong value
- 2022-02-01 07:04:08下载
- 积分:1
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JAVA编程项目BBS需求分析报告,用于设计系统
JAVA编程项目BBS需求分析报告,用于设计系统-JAVA Programming Projects BBS needs analysis reports for the design of the system
- 2023-04-24 14:50:03下载
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Project "Control a roboter via WLAN with a GUI and a webcam"
Project "Control a roboter via WLAN with a GUI and a webcam"
- 2022-03-20 10:49:11下载
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September 1997, NIST AES assembly program to replace DES. In August 1999, the fo...
1997年9月,NIST征集AES方案,以替代DES。 1999年8月,以下5个方案成为最终候选方案:MARS, RC6, Rijndael, Serpent, Twofish。 2000年10月,由比利时的Joan Daemen和Vincent Rijmen提出的算法最终胜出。( Rijndael 读成Rain Doll。) http://www.esat.kuleuven.ac.be/~rijmen/rijndael/-September 1997, NIST AES assembly program to replace DES. In August 1999, the following five programs become final candidate : MARS, RC6, Rijndael, Serpent, Twofish. In October 2000, from Belgium J.J.K.Daemen3 Joan and Vincent Rijmen proposed algorithm eventually win. (Rijndael read Rain Doll.) Http://www.esat.kuleuven.ac.be/ ~ rijmen/rijndael /
- 2022-04-21 22:06:35下载
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CO2测量容易使用化学转导法
CO2 Measurement easy to do methode using chemical transduction
- 2023-07-25 22:35:05下载
- 积分:1
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manual of SGM GenioMobileGB.pdf
manual of SGM GenioMobileGB.pdf
- 2022-02-28 16:55:47下载
- 积分:1