SPI

STM32控制AD7606采集，串行方式；开发平台KEIL5，开发板：正点原子公司战舰V3(STM32 control AD7606 acquisition, serial mode;Development platform KEIL5, development board: point atomic battleship V3)

Qt5自带的modbusTCP类实现的TCP modbus通信，程序包含客户端和服务器，开发环境为ubuntu16.04+Qt5.6.1，如打不开服务器，请将编译出的程序用sudo运行。(Qt5 comes with the modbusTCP class to achieve the Modbus TCP communication, the program contains the client and server, the development environment for ubuntu16.04+Qt5.6.1, such as the server does not open, please compile the program run with sudo.)

窃听器的简单电路，呵呵，供研究使用，请勿用于其他非法用途。(wiretapped simple circuit Oh, for research use, please do not used for other illegal purposes.)

单片机万历年电子钟Chip electronic bell million years(Chip electronic bell million years)

蓝桥杯CT107D矩阵键盘的源代码测试使用供学习和参考(Blue Bridge Cup Matrix Keyboard)

在 8X8 点阵式 LED 显示“★”、“●”和心形图，通过按键来选择要显示的 图形。(Style LED display ★ , ● and heart-shaped figure in 8X8 lattice to the graphics to be displayed by the button.)

c8051f120的相关例程，非常实用,包含ADC单路，多路采集，UART数据传输等程序( c8051f120的相关例程，非常实用,包含ADC单路，多路采集，UART数据传输等程序 C8051F120 related routines, very practical, including ADC single road, multi-channel acquisition, UART data transmission and other procedures )

介绍AT24C512结构和基本原理基础上，按照PC机文件管理思想实现AT24C512文件系统，提高数据管理的效率(Introduction AT24C512 structure and basic principles based on the PC, file management in accordance with ideology AT24C512 file system, improve data management efficiency)

说明：  18年电赛TI杯无线充电车所有文件（包括代码及PCB）(All documents (including code and PCB) of TI Cup Wireless Charging Vehicle in the 18-year tournament)

智能人体感应自动门程序，基于51单片机，主要应用于人员流动频繁的场所。(Intelligent human sensing automatic door program, based on 51 single, frequent staff turnover is mainly used in places.)