基于89S51单片机，实现正统，方波和三角波的输出

//P89C51RC+、P89C51RD+特有例子//初始化错误或通信错误等待1秒，让 //pc程序超时并报告错误-//P89C51RC, P89C51RD specific examples// initialization error or wait for a communication error seconds,// pc overtime procedures and report errors

高精度实时时钟-SD2001驱动程序，在要求较高精度的地方可以作为参考资料。-High-precision real-time clock-SD2001 driver in place require a higher accuracy can be used as reference materials.

CC1100射频电路的线路板和已经调通的源码-CC1100 RF circuit and the circuit board s source code has been transferred

所以与DDS有关的中文资料及调试心得，打包下载-So with the DDS-related information and debug the Chinese experience, packing Download

MS-51高级应用程序库，欢迎大家下载分享下载，交流，-MS-51 high-level application library, welcome to download share download, exchange,

基于单片机的音乐门铃可预存6首歌曲-based on SCM"s music can be easily doorbell six songs

44780lcd驱动源程序,keil C51源码，有参考价值。-44780lcd driving source, Keil C51 source, a reference value.

C8051F040 UART0模式1全双工通信 uart0模式1主机程序-C8051F040 UART0 a full-duplex mode of communication uart0 a mainframe model procedures

msp430f169 UASRT操作 430单片机有丰富的外围模块其中USART模块可以工作在i2c spi,uart等模式-430 Singlechip msp430f169 UASRT operation has a wealth of external modules which can work in the USART module i2c spi, uart, such as model

小弟最近才写过的一款无刷电机的单片机驱动C程序，已经测试过可行。程序不是很复杂。-Younger brother recently wrote of a brushless motor-driven single-chip C procedures have been tested feasible. Process is not very complicated.