一个基于AVR单片机的通用、标准串口收、发中断程序，可移植到8/16/32的单片机上

单片机音乐 用于播放简单的音乐 实现音乐盒功能-Singlechip music used to play simple music box music to achieve functional

这个是录音琴的程序,用光电感应器来检测琴键的动作.并且将他记录下来,可以回放.-This is a recording Guoqin procedures, using photoelectric sensors to detect movement keys. And his record, you can playback.

对4x4键盘进行扫描并将结果送数码管显示

用C来实现实时时钟。对比与上个汇编语言。-Using C to achieve real-time clock.

单片机编程的bcd码和hex码的互换，BCD2HEX 例子： c=BCD2HEX(0x255) //255 转成HEX为0xff c=HEX2BCD(0xff) //0xff 转成BCD码为 2-microcontroller programming bcd yards and hex code swap BCD2HEX example : c = BCD2HEX (0x255)// 255 to HEX conversion c = 0xff HEX2BCD (0xff)// 0xff conversion of 255 BCD

单片机课程设计报告－－数字温度计系统设计-SCM curriculum design report-- Digital Thermometer System Design

MSP430F149的数据采集程序，并显示在LED上。-MSP430F149 data collection procedures, and displayed on the LED on.

此程序为利用mage8 AVR 和EM4094实现读取ISO15693类型卡的C程序、读卡稳定、这个项目我们做了好久、非常不错的程序、很适合做这方面产品的朋友们参考-This procedure for the use of mage8 AVR and EM4094 achieve ISO15693 type of card reader C procedures, reader stability, the project we have done for a long time, very good program, it is suitable for products in this area refer to my friends

基于microchip公司PIC16C745单片机的USB2.0源代码-Microchip-based company PIC16C745 MCU USB2.0 source code

发射芯片nrf24e1的控制字配置，发射子程序 与单片机的通讯-Launch control chip nRF24E1 word configuration, launch communications subroutine with SCM