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了解接触式IC 卡的知识，学会如何根据时序逻辑图编写实用程序。-Understand the contactless IC card of knowledge, learn how to prepare plans based on temporal logic utility.

时钟芯片ds12c887读写程序.rar 小程序,请大家参考参考.

介绍了多种C语言的常用算法，是c语言工作必备工具软件。-Introduce a variety of C language commonly used algorithm, is an indispensable tool for the work of c language software.

一份51系列单片机的例程，里面包含了每个部分的代码，包括串口通讯，LCD，GPS数据接收处理，DA输出，EEPROM，USB读写等相关的代码。-A 51 series MCU routine, which includes every part of the code, including serial communications, LCD, GPS data receiving and processing, DA output, EEPROM, USB and other related reading and writing code.

51单片机C语言应用程序设计实例精讲的源码程序，里面有protel格式的电路图和程序代码，希望对大家有帮助-51 Single-chip C language application design example精讲the source program, which has Protel format circuit diagram and program code, and they hope to have everyone help

x5045的相关程序，可以在keil c 上运行-X5045 procedures, you can run keil c

51单片机浮点子程序库(大型),直接嵌入,方便使用.-51 single-chip floating-point subroutine library (large), direct embedding, user-friendly.

一个完善的单片机tcpip实现,包括http/tftp/pop3/smtp,开发环境是富士通的16位单片机-a perfect realization of SCM TCPIP, including http/tftp/pop3/smtp, development environment is Fujitsu"s 16-bit MCU

STM32串口操作源代码 STM32串口操作源代码 STM32串口操作源代码-STM32 serial operation serial port operation STM32 source code source code source code STM32 serial operation

多路巡回检测，已成功调试，12887芯片制作，51单片机编程-Multi-circuit testing, debugging has been successful, the production of 12,887 chips, 51 single-chip programming