puzzelpic

交通灯，使用定时中断来进行时间的加减，使用数码管进行显示，能够显示东西南北的红绿灯时间和灯的情况(Traffic lights, use the timer interrupt to the time of addition and subtraction, using digital tube display, it will show what traffic lights north and south of the circumstances of time and light)

无线传感器tpsn改进算法时间节点同步无线传感器tpsn改进算法时间节点同步(Wireless sensor tpsn the improved algorithm of time node synchronization)

说明：  stm32F407的跑马灯实验，库函数版本，原子哥的原版(stm32F407 Horse Lantern Experiments)

光电传感器控制源码，非常实用，大家下载下来学习一下(Photoelectric Sensor Control Source Code)

单片机和matlab串口通信程序，简单易用(Microcontroller and matlab serial communication program, easy to use)

本程序用于复合材料里面计算等效弹性模量，采用的是渐近均匀化的方法(calculation of equivalent elastic modulus with homogenization Method)

电子密码锁设计，实现四位密码开锁，可改密码(Electronic password lock design to achieve four bit password lock, password can be changed)

带通滤波器，C语言实现，可用于单片机。欢迎下载(Bandpass filter, C language implementation, can be used for single-chip. Welcome to download)

STC32的IIC存储芯片24C64操作 通过高度 程序稳定 (STC32 the IIC memory chip 24C64 operating procedures through a highly stable)

STM32CubeMX教程-点亮LED，STM32CubeMX是STM公司研发的图形化芯片配置界面，可以很轻松的实现对芯片的功能的配置(STM32CubeMX tutorial- light LED, STM32CubeMX is STM company research and development of graphical interface chip configuration, can easily achieve the configuration of the function of the chip)