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stm32-EzUI
stm32与铭正同创液晶屏通讯例程，包含数字触摸按键，按钮等例程(stm32 and Ming positive Genesis LCD screen communications routines, including digital touch keys, buttons and other routines)
- 2015-09-12 15:26:13下载
- 积分：1
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TLV5616(For_MSP430)
1、本程序的前提是CS引脚接地，基准电压设定为1.372V
2、“data=temp*4096/2.745”语句是为了实现将所需输出的模拟值直接转化为编码，减少计算量
3、TLV5616最大输出电压是基准电压的两倍，输出电压最大范围是0~Vdd-0.1V,另外基准电压的输入范围为0~Vdd-1.5V(TLV5616文档中有注明，使用时请注意)
(1, the premise of this program the CS pin grounded, the reference voltage is set to 1.372V
2, "data = temp* 4096/2.745" statement is in order to achieve the desired output of the analog values are converted directly to the coding, to reduce the amount of calculation
3, TLV5616 maximum output voltage is twice the reference voltage, the output voltage range is 0 to Vdd-0.1V, another reference voltage input range of 0 to Vdd-1.5V (of the TLV5616 document has stated, use note ))
- 2012-11-11 18:16:14下载
- 积分：1
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VisualCDatabaseProgramAndEx.z05
Visual C++数据库编程与实例 pdf超高清电子版与原书光盘，非常不容易搞来的，福利来啦！200多M，只能分割，敬请见谅！主卷是VisualCDatabaseProgramAndExamples.zip，还需要下载12个分卷，此为第5分卷(Visual C++ database programming with examples pdf electronic version of ultra-high-definition optical disc with the original book, is not easy to engage in, and benefit coming! More than 200 M, only split, please forgive me!)
- 2013-11-17 16:13:10下载
- 积分：1
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ComFilter串口过滤器V2.0
带接收和发送协议处理的串口调试工具，可只接收并显示自定义关键字的串口数据，非常好用，带这种功能的可用的此类软件不多，值得收藏。(ComFilter,can receive and display your expired information from COM.)
- 2020-06-24 17:40:02下载
- 积分：1
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DoubleFibe
Study on LD Pumped Yb3+ -doped Double-clad Fiber Lasers数值分析对线形腔LD泵浦掺镱的双包层光纤激光器进行研究，分析了单端泵浦和双端泵浦的泵浦光及激光输出功率和增益在光纤中的分布，结果表明，非均匀泵浦比较适合高功率光纤激光器。(Study on LD Pumped Yb3+-Doped Double-clad Fiber Lasers numerical analysis of the linear cavity of the LD-pumped Yb-doped double-clad fiber laser research, analysis of single-ended and double-end-pumped pumped pumped optical and laser output power and gain distribution in optical fibers, results show that more suitable for non-uniform-pumped high power fiber lasers.)
- 2008-02-12 13:10:49下载
- 积分：1
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Stopwatch
基于51单片机的秒表设计，需要的可以下载(Stopwatch design based on 51 single-chip, you can download)
- 2017-10-11 19:14:03下载
- 积分：1
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STM32系列芯片库,包含209个STM32系列芯片原理图
STM32系列芯片库,包含209个STM32系列芯片原理图，可用于altium designer原理图设计(STM32 series chip library containing 209 STM32 series chip schematics, can be used for altium designer schematic design)
- 2013-09-10 15:37:59下载
- 积分：1
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IEEE-754
4bit to 单精度浮点数转换……上位机处理单片机浮点数时一定会用到……基于labview2012(4bit to IEEE745)
- 2013-05-18 10:07:46下载
- 积分：1
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sci
说明： MCP5634平台下的串口收发，底层寄存器配置、中断设置等(Serial port receiving and sending on mcp5634 platform)
- 2020-03-30 11:19:14下载
- 积分：1
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永磁同步电机调速系统
相比于传统使用的电机，永磁同步电动机（PMSM）具有着比较高的工作效率、比较高的力矩惯量比、比较高的能量密度和环保节能等优越特性，所以对永磁同步电机进行控制调速方面的研究有着相当重要的意义。我们设定电机转速初始值作为给定值，然后与反馈的实际值进行比较，得到的差值输入PI控制器进行控制，得到交轴电流。同时三相绕组输出的电流经过clarke变换和park变化得到电流的实际值，分别与给定值进行比较，将比较后的值再进行park转换，得到的结果经过SVPWM技术调制之后输入到逆变器，继而可以驱动三相电机。(Used compared to traditional motor, permanent magnet synchronous motor (all-digital fuzzy) has a higher efficiency, higher moment of inertia ratio, higher energy density and superior properties such as environmental protection and energy saving, so the control of permanent magnet synchronous motor speed regulation research has important significance. We set the initial value of motor speed as the given value, and then compare it with the actual value of feedback. The difference obtained is input to PI controller for control, and the current of crossaxis is obtained. At the same time the output three-phase winding current through Clarke transformation and park changes the current actual value, compared with a given value respectively, after comparing the value of the park transformation again, the result after SVPWM modulation technology input to the inverter, which in turn can drive three-phase motor.)
- 2018-05-30 15:17:43下载
- 积分：1
