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Mainly based on the introduction of a Philips company MF RC500 RFID reader desig...
主要介绍一种基于Philips公司的MF RC500的射频识别读写器的设计：首先介绍系统的组成以及MF RC500的特性，接着给出天线的设计规范，最后给出MCU 89C52与MF RC500的接口原理图、对Mifare卡操作流程以及及读卡的程序。-Mainly based on the introduction of a Philips company MF RC500 RFID reader design: First of all system components as well as the introduction MF RC500 features, and then given antenna design specifications, and finally gives MCU 89C52 interface with the principle of MF RC500 diagram, the operation flow of the Mifare card and the card reader as well as procedures.
- 2022-01-22 15:33:24下载
- 积分：1
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S3C3440的spi裸机驱动程序，开发板是YC2440F
S3C3440的spi裸机驱动程序，开发板是YC2440F-V5.1，该程序用于接收TDC的测距结果-S3C3440" s spi driver development board is YC2440F-V5.1, the program used to receive the results of TDC ranging
- 2022-11-28 20:55:03下载
- 积分：1
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数据采集 数据采集
数据采集 数据采集-Data Acquisition Data Acquisition Data Acquisition
- 2022-01-26 08:16:11下载
- 积分：1
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附件程序是我用DSP2812开发的无刷直流电机控制程序，程序是在TI公司的BLDC3_1软件的基础上构造的，实现了无刷直流电机的速度环PID控制，效果可以。...
附件程序是我用DSP2812开发的无刷直流电机控制程序，程序是在TI公司的BLDC3_1软件的基础上构造的，实现了无刷直流电机的速度环PID控制，效果可以。
其中，无刷直流电机是有HALL传感器的系统，所以在转速测量上还需要进一步的改进（如果要求精确的话）。电机是24V3000rpm～～～；驱动板是类似TI公司的DMC1500？板卡，所以可以参考它的说明（只针对信号的连接的参考）-Annex I use the procedure is the development of the DSP2812 brushless DC motor control procedures, TI is in the process of BLDC3_1 software companies on the basis of the structure, Implementation of the brushless DC motor velocity loop PID control, the effect can be. Among them, brushless DC motor are HALL sensor system So speed measurements need further improvements (if the precise words). Motor V3000rpm is 24 ~ ~ ~; Market-driven companies like TI DMC1500? Card, we can refer to it (only signal against a reference link)
- 2022-01-25 16:09:08下载
- 积分：1
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这是ZIGBE――13192光盘全部内容，共享给大家。
这是ZIGBE――13192光盘全部内容，共享给大家。-This is ZIGBE- 13192 CD-ROM full content, share to everyone.
- 2022-03-16 03:29:36下载
- 积分：1
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基于凌阳的数字电子钟 基于凌阳的数字电子钟
基于凌阳的数字电子钟 基于凌阳的数字电子钟-Based on the number of electronic bell Sunplus Sunplus based on the number of electronic bell Sunplus based on the number of e-bell
- 2023-01-05 13:35:03下载
- 积分：1
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使用RSC232进行双机通信，只要有串行线就可以进行双机通信。（串行通信）...
使用RSC232进行双机通信，只要有串行线就可以进行双机通信。（串行通信）-RSC232 dual use communication, as long as a serial line can hold two aircraft communications. (Serial communications)
- 2022-04-19 11:58:07下载
- 积分：1
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在EP9315(arm920t)标板外扩can总线控制 其他ARM9可类比实现
在EP9315(arm920t)标板外扩can总线控制 其他ARM9可类比实现-In EP9315 (arm920t) materials can extend outside the bus to control other analog ARM9 can realize
- 2023-02-12 23:05:04下载
- 积分：1
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一三发展与ATT7022 MSP430F449
MSP430F449与ATT7022开发的一款三相表demo，完善中，其中的几个程序模块，仅供参考。-MSP430F449 with the ATT7022 the development of a three-phase table demo, perfect, where several program modules for reference purposes only.
- 2022-02-02 12:23:54下载
- 积分：1
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xe166系列的ADC模块的使用例程,是英飞凌单片机培训的好资料
xe166系列的ADC模块的使用例程,是英飞凌单片机培训的好资料-xe166 series of ADC modules using routines, is a good training materials Infineon microcontroller
- 2023-02-15 00:00:05下载
- 积分：1
