sd

基于keil 51的LCD12864驱动开发程序，工程文件已建好，可以直接使用(Based keil 51 of LCD12864 driver development program, project files have been built, can be used directly)

这是关于电路板的设计图，方便大家下载。呵呵 (This is about the second Five-Year Plan, said a key project for the future development of a box of reference )

基于单片机开发的无线识别装置系统中使用的应答器程序代码(The development of microcontroller-based system using wireless identification device transponder code)

这是基于STM32的室内环境监测毕业设计，主要是检测了温湿度和关照强度，同时实现了数字万年历的显示，开发板为野火的。(This is based on the STM32 indoor environment monitoring graduation design, to detect the temperature and humidity, and take care of intensity, while achieving a digital calendar display development board wildfire.)

基于STM32的直流无刷电机控制程序，带霍尔传感器(Brushless DC motor control procedures)

介绍了一种SPI从机的接口verilog编码(verilog code for spi slave )

有关 C语言的CRC校验的资料，很实用，值得收藏和学习(About the C language, the CRC data, it is practical, it is worth collecting and learning)

一个模拟电子表的程序，有兴趣的可以研究研究(a simulated electronic watches the proceedings, interested can studies)

自带小范围坐标识别，电机控制，语音控制，红外距离探测，电池充电控制，障碍识别，路径规划的功能，代码是基于单片机实现的！(It has the functions of small area coordinate recognition, motor control, voice control, infrared distance detection, battery charging control, obstacle recognition and path planning. The code is based on MCU.)

MC9S12系列单片机的学习的资料，里面包括了其重要的技术模块及编程技巧，能帮助大家更好的了解和使用这款单片机(MC9S12 series MCU learning materials, including its important technical modules and programming skills, to help people better understand and use the single chip microcomputer )