12864.c

STM32F103RBT6和W5200网络芯片的服务期端的测试程序，减少了很多不必要的设置，测试更方便(W5200 STM32F103RBT6 and end of service network chip testing procedures, to reduce a lot of unnecessary settings, the test is more convenient)

modbus软件开发实战，适用于各种工业控制(Modbus software development practice, suitable for various industrial control)

学内燃机的都懂，不用多介绍了，kiva-3v做模拟仿真必备。(Understand about learning the engine, do not introduce more, kiva-3v necessary to do simulation)

stc10单片机操作DS1302，内有原理图(STC10 operate ds1302)

用51单片机设计出超声波测距，并用串口显示(Design with 51 ultrasonic ranging, and serial display)

说明：  基本目的是将MPU6050测量到的加速度、角速度数据上传到云平台，实现远程的下载和监控(THE AIM OF THIS PROJECT IS TO TRANPORT THE DATA THAT MPU6050 GET TO A PLATFORM THROUGH INTERNET THEN DOWNLOAD AND MONITOR IT IN DISTANCE.)

AVR Mega128单片机产生占空比13的38KHZ的方波(AVR Mega128 microcontroller generates Duty 1/3 38KHZ square wave)

将遥控接收头接收到的按键编码通过数码管显示出来 能解码的遥控编码必须是NEC 的6221/6121/6222编码方式(The remote receiver receives the key code via the digital display of the remote control code must be able to decode the NEC' s 6221/6121/6222 encoding)

说明：  This is a generic FIFO buffer that can be used to store any kind of items. It is written in C language and can be compiled and used on almost any architecture. It was designed to be used on memory limited architectures such as microcontrollers. Examples of the applications that can be built with this library include:

IC卡读卡器整套，资料非常难得的一款非接触式IC卡（Mifare卡）读卡器的整套代码，包括C语言代码以及电路板PCB制作文件等！(IC card reader package. information is one of the rare non-contact IC card (Mifare card) reader to the package code, including C language code and PCB circuit boards produced documents!)