16乘2的液晶显示屏演示程序，对于研究液晶屏很有帮助

PIC16F639的SPI操作源代码 PIC16F639的SPI操作源代码PI C16F639的SPI操作源代码-PIC16F639 source code of the SPI to operate the SPI operation PIC16F639 source PI C16F639 the SPI to operate the source code

这个基于PIC单片机的温度检测的程序，程序是用汇编语言编写。-The PIC microcontroller-based temperature testing procedures, the procedures are compiled languages.

对初学者非常有用的24C16程序,我就是从这个程序开始的- To the beginner extremely useful 24C16 procedure, I am start from this procedure

keil C51 Switch事例-examples Switch

基于单片机的数字温度计，由DS18B20采集温度-Based on single-chip digital thermometer, temperature acquisition by DS18B20

430AD实验并有液晶驱动资料,已实验通过,请放心下载-Experimental 430AD and LCD driver information, has the experiment through, please be assured Download

根据输入的年，月，日 计算出星期几。 单片机数码管显示和键盘输入，-Based on the input of the year, month, day, calculate the day of the week. Microcontroller digital tube display and keyboard input,

IO 口模拟232通讯程序 使用两种方式的C程序 占用定时器0 -IO simulated 232 communications programs use two forms of occupation C program timer 0

Atmel SPI slave C51程序-Atmel SPI slave C51 procedures

液晶显示程序，C语言编程，相液晶中写入数字，显示所需要的图形-Liquid crystal display