qiangongdianliu

用IF语句实现秒表功能的代码，显示范围在000至99.9.(Stopwatch function code with the IF statement, displayed in the range of 000 to 99.9.)

一个倒车雷达的程序 使用的是AVR单片机。 在include.h文件里面定义 #define CPU_F 4 //4MHZ 定义外晶振的频率 #define GOOD //40KHZ更准确 #define DIS150CM //若定义了，1.5M有效，没有定义就是2.5M有效 #define DEBUG //若定义了，则是调试模式debug , 没定义就是release模式 (Include.h document in which the definition of# define CPU_F 4// 4MHZ definition of the frequency of oscillator# define GOOD// 40KHZ more accurate# define DIS150CM// if defined, 1.5M effective, efficient 2.5M is not defined# define DEBUG// If defined, it is debug mode debug, not release model is defined as)

一个和泰芯片上面用过的TM1638程序，一些初始化和显示，分固定地址和全写。(A TM1638 program used on Hetai chip, some initialization and display, divided into fixed address and full write.)

单片机的部分程序，包括交通灯，抢答器，等等(Part of the program of the microcontroller)

说明：  OV7670照相模组硬件应用指南1.01 OVT，希望大家喜欢(OV7670 Photo Module Hardware Application Guide 1.01 OVT, I hope you like it.)

51单片机的4x4键盘扫描c语言程序，大家看看，(51 single-chip 4x4 keypad scan, we look)

含电动汽车充电站的新型直流配电网研究-论文(Research on New DC Distribution Network with Electric Vehicle Charging Station)

stm32DHT11程序,,,,qincekeyong(stm32DHT11 program ,,,, qincekeyong)

说明：  基于微电网的太阳能光伏发电电池仿真的模型(Solar photovoltaic battery simulation model based on the micro-grid)

XDR types for NFSv3 in nfsd.