时钟芯片DS1302的设置、读取和测试程序

基于单片机的USB通信程序，包括完整的通信协议-SCM USB-based communication program, including a complete communication protocol

为Visual borland c builder实现Vision2 DLL

利用C语言进行24lc256与单片机的通讯程序-The use of C language SCM 24lc256 and communication procedures

c51单片机与ＰＣ间的串口 通信驱动程序-C51 MCU and PC serial communication between the driver

51单片机，利用扬声器产生救护车声音的效果。-51 Single-chip, using loudspeakers produce sound effects of the ambulance.

本款强排式热水器采用

VB平台单片机与PC机串口通信的PC端程序。小巧易用，功能丰富-VB Platform single-chip serial communication with the PC-the PC-side program. Small, easy-to-use, feature-rich

该文档包含了基于c8051f020的各种源码，包括AD、DA，串口，定时器，IIC以及时钟键盘等，很具有学习意义-This document contains a variety of source-based c8051f020, including AD, DA, serial port, timers, IIC and clock keyboard, it is with learning the meaning

凌阳61 的1602液晶显示程序 引用头文件就行-61, 1602 Sunplus LCD procedures quoted header file on the line

IAR例子，里面是一个完整的定时例子。包含Proteus电路图。-IAR example, which is a complete example of the timing. Include Proteus schematic.