dsPIC完成高

使用Virelog编的一个pwm程序，简单易懂，适合初学者参考-Use Virelog compiled a pwm program, easy to understand for beginners reference

文章借助系统模型，阐明了GSM模块收发短信的基本概念以及串口控制SMS的基本原理。详细介绍了单片机控制GSM模块工作的软件实现过程，对对怎样用单片机控制GSM模块收发短信进行了探讨，也对程序设计的主体思想作了较为细致的分析。-article with the system model, a GSM transceiver module SMS the basic concepts and serial control of the basic tenets of SMS. Details of the MCU control of the GSM module software process of how to use SCM control GSM transceiver module for the SMS study and design of the main procedures were thinking more detailed analysis.

由89C52与DS1302和4位数码管组成的时钟，可调整。-China man say chinese

利用PWM实现正弦波和DTMF-achieve sine wave PWM and DTMF

无线模块TC35I开发必用，详细的AT指令手册-Wireless module TC35I development will use a detailed instruction manual for AT

ds1302,我自己做成功了,可以下载就直接用!-ds1302, to do my own successful, can be downloaded directly using!

i2c总线对于单片机的扩展很有帮助, 可以通过两个i/o口进行大量的扩张. 这是一个i/c的应用程序.-i2c Bus for the expansion of SCM helpful, through two i/o Hau substantial expansion. This is an i/c applications.

用MCS51系列单片机开发的交通灯控制程序-MCS51 series single-chip with the development of the traffic lights control procedures

在现代电子系统中，有为数众多的IC需要进行相互之间以及与外界的通信。为了提供硬件 的效率和简化电路的设计，PHILIPS开发了一种用于内部IC控制的简单的双向两线串行总线I2C-In modern electronic systems, there are a large number of IC need each other and communicate with the outside world. In order to provide the efficiency and simplify the hardware circuit design, PHILIPS developed an IC for internal control, a simple bi-directional two-wire serial bus I2C.

51单片机控制的LCD1602读写控制程序LCD1602.c-51 single-chip control LCD1602 read and write control procedures LCD1602.c