ROS2.0

手机通讯录系统 Mobile phone address book system(Mobile phone address book system)

使用AT89S52单片机核心芯片，通过c语言编程，使用delay函数控制led闪烁(Using AT89S52 microcontroller core chip, through the c programming language, using the delay function control led flashing)

C语言程序设计（第二版谭浩强）,让大家从c的基础开始学习(C programming language (second edition of Tan Haoqiang), so that we began to learn the basis of C)

最精确的坐标转换办法 ,空间大地坐标系向空间直角坐标系的转换，空间直角坐标系向空间大地坐标系的转换

/*EEPROM24C02,程序将对存储器进行读和写，因此涉及到键盘程序，比较复杂，耐心学，*/#include <reg51.h>#include <intrins.h>#define W24C020xA0//存储器的写地址 #define R24C02 0xA1 //存储器的读地址 #define MSB 0x80 //8位二进制最高位置1 #define LSB 0x01 //8位二进制最低位置1 (/* EEPROM24C02, program will read and write memory, it involves the keyboard program, more complex, patient study,* /# include <reg51.h># Include <intrins.h># Define W24C020xA0// write the memory address# define R24C02 0xA1// read memory address# define MSB 0x80// 8 bit binary highest position 1# define LSB 0x01// 8 bit binary lowest 1)

风驰的stm8开发板例程 (program For STm8 )

非常基础的学生信息管理系统，直接在命令行上显示，值得初学者一看。(a fundamental source code)

简单的窗口程序收音机，实现基本功能.

一款很好的定时开关程序，分享给大家。。。。。。。。。。。。(ziP WER FYH J K KK L H H G F I L OL)

超宽频室内定位_STM32与DWM1000模块通信定位精度达10cm