通过单片机定时器 来设定任意比的pwm波-Through the single-chip microcomputer to set arbitrary timer pwm wave ratio

用单片机与CPLD做的等精度频率计，误差精确到十亿分之一-MCU and CPLD make use of such precision frequency meter, the error is accurate to a billionth of a

里面有很多单片机的代码,对初学者有一定的帮助-there are many SCM code for beginners will help

针对AVR单片机开发的嵌入式操作系统，此操作系统具有独特的TCP/IP协议栈。-AVR for single-chip embedded operating system development, the operating system has a unique TCP/IP protocol stack.

atmel at89c51snd1 做mp3的源代码-ATMEL at89c51snd1 do mp3 source code

本程序是AD MAX197驱动程序。精度高。-This procedure is AD MAX197 driver. High accuracy.

SST28SF040是SST公司推出的高速可编程闪存。它具有512k*8的存储结构 芯片擦除及写入的时间快,可靠性高,能够重复写100,000次,低功耗.以上程序是用c51编写的驱动程序，希望对使用该芯片的同仁有所帮助-SST28SF040 SST is the company"s high-speed programmable flash. It has 512k* 8 storage structure chip erase and write the fast, high reliability, write to repeat 100,000 times, low power consumption. The above procedure is used to prepare the decoder drivers, and I hope to use the chip colleagues help

几个有用的子程序,其中包括ds1302,x5045, tlc2543和12864液晶屏的驱动-several useful routines, including ds1302, x5045, tlc2543 and 12,864 LCD driver

AT89S51learning 经典的单片机资料 入门级资料 易学全面-Single-chip data AT89S51learning classic entry-level information to learn the full

Button 一个国外大学生毕业设计,用的是AVR单片机-Button a foreign university graduates design, the AVR