自己写的用AVR 单片机产生正弦波.用示波器观察波形很好！

PHILIP一双串口单片机P89669的器件资料和用户手册-PHILIP pair of serial devices SCM P89669 information and user manual

12864中文字库液晶演示程序 MS12864R 测试程序(串口) 连线表 CPU=89C52 SystemClock=12Mhz CS=P3.0 SCLK=P3.1 SID=P3.2 Reset=RC in Board

c c++语言编程 的仪表放大器原理分析 - 模数电路 - 新势力论坛 单片机,嵌入式,51,ARM,AVR,工控,自动化-C c++program Featuring high performance and versatility

利用单片机产生pmw，控制led，修改后可控制直流电机-Single-chip computer generated pmw, control led, modifications can be controlled DC motor

65526ram应用实例 看过即会不看后悔-65526ram application examples will be seen that the

PIC18F458的AD采集源程序，经过测试完全可用-PIC18F458 source collection of AD, has been tested fully available

51单片机实用子程序 里面有很多单字节,多字节和定点浮点数的运算子程序,初学者可以看,还不错我也是从其它网上找的. -51 SCM utility subroutine There are so many single-byte, multibyte, and fixed-point floating-point arithmetic subroutines, beginners can look, well I am also looking for from the other online.

本文详细系统地介绍了uC/OS-II 在51 单片机上的移植、重入实现方法、硬件仿真、固化、人机界面等关键内容。-paper detailed and systematic introduction of the Phone/OS-II in 51 MCU transplant and re-entry method, hardware simulation, curing, the man-machine interface and other key elements.

PS键盘的使用非常普遍,结合PS键盘很单片机,能借助键盘的按键非常丰富,在单片机拓展汉字输入提供了条件-PS very common use of the keyboard, the keyboard is very single-chip combination of PS can use the keyboard keys are very rich in Chinese character input in single-chip expansion has provided the conditions

CCS 最新版microchip PIC单片机的C语言开发工具。支持pic12/16/18系列单片机的新型号，16F883和16F9xx。-CCS latest version of microchip PIC MCU C language development tools. Support pic12/16/18 Series Singlechip new models, 16F883 and 16F9xx.