MODEM AT 指令集

DS1302驱动程序，测试与成功，可顺利的移植在51系列单片机中-DS1302 driver, testing and successful transplantation can be successful in the 51 Series MCU

Atmel算法(pid)-步进电机驱动源码 HOWTO,不好用你找我,绝对ok!-Atmel algorithm (pid)- stepper motor driver source HOWTO, not with you to find me, is absolutely ok!

LED大屏幕显示系统的主要程序段 内包含几个主要的函数-LED large screen display system

Davinci 6446音视频编码解码显示程序-Davinci 6446 audio and video codec display program

s3c2440bootloader vivi源码，用于启动嵌入式linux内核，-s3c2440bootloader vivi source, used to start the embedded linux kernel,

用汇编和C编写的，完成将UART通讯接收的数据在LCD上显示的功能，无解压密码-C with the compilation and preparation of the completion of a UART reception of data displayed on the LCD function without extracting passwords

以前在学校做的设计，把高性能录音芯片ISD1420的使用心得拿出了和大家分享一下。c语言编程的-Previously done in the school design, the high-performance chip ISD1420 audio experience to come up with a use and to share with Members. c language programming

A/D ban ka qu dong shi yong shuo ming

at90s8535 timer1 的编程-at90s8535 timer1 programming

一个arm7实验板上ad按键控制程序，此按键控制AD实验由c语言编写。-a arm7 experiment on-board ad button control procedures, key control of AD in this experiment was conducted by c language.