AVR ATmega1280 in IAR Embedded Workbench IDE4.20 compiler platform adopted by al...

基于51系列单片机的DS18B20测量温度系统. 正在学习单片机-MCU DS18B20 temperature measurement system. SCM is learning

通过DS18B20读取温度（范围-55C~125C，精确到小数点后一位），通过4位数码管显示出来。 当温度为正且百位为零时，不显示，当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。-Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.

基于51C ，测试LCM128645ZK液晶显示-Based on the 51C, the test LCM128645ZK LCD

硬盘MP3的详细资料-drive MP3 detailed information

对于学习，使用PCI单片机来开发的人有参考价值,PCI编程使用技术资料-For the study, the use of PCI microcontroller to develop people have reference value " PCI programming using the technical information"

由单片机控制的蜂鸣器，唱出猪之歌的音乐，用C语言编的程序。-SCM control buzzer singing Song of Pig C-language program

自己做的一个小玩意基于步进电机的横切机液晶显示-Their own gadgets to do a cross-section based on the stepper motor drive LCD

单片机串口程序，有一定的难度，适合串口使用比较熟练的人-Single-chip serial procedures, have a certain degree of difficulty, suitable for serial use more skilled people

在单片机上完全实现sd卡功能，对扇区操作都很详细。-In single-chip fully realized the sd card function, sector operations are detailed.

使用结构体形式编写的串行通信的例程，供需要的人参考-Using the structure prepared in the form of serial communication routines for those who need it for reference