1602LCM的单片机操作例程和使用手册。

实现了C8051F040串口的收发 相当实用-Realize the C8051F040 useful serial transceiver

PROFIBUS DP总线 从站源码 西门子-PROFIBUS DP bus stop source from Siemens

51单片机及其C语言程序开发实例第9章节-51 SCM and its C language programming examples of the first 9 chapters

采用定时器中断的方法，设计一个一天24小时进制的实时时钟；用6个发光二极管分别显示时、分、秒的记时； 能进行整点报时。可以从键盘中预置、修改时钟值。含有硬件设计图-timer interruption using the method to design a band 24 hours a day in real-time clock; With six light-emitting diodes showed the hours, minutes, and seconds to the entry; Can the entire point timekeeping. Which can be preset from the keyboard, the revised value of the clock. Containing the hardware design

HT1621 ASM程序和HT1621的PDF文件资料-HT1621 ASM procedures and HT1621 PDF documents

用C51做的计算器源码，矩阵键盘，液晶显示，C和ASM混合编程，PROTUSE自带的例程-C51 calculator to do with source code, matrix keyboard, LCD, C and ASM programming mixed, PROTUSE built-in routines

单片机上网的TCPIP协议栈-SCM TCPIP Internet Protocol Stack

122x32的图形显示器c51 驱动程序，兼容多种品牌使用量很大，有一定的参考价值-122x32 graphical display decoder drivers, compatible use of a variety of great brand, which is the reference value

俄罗斯方块程序 ,本压缩包里面含有原理图和远程序(Proteus),-Russian box procedure, the compressed packet inside contains schematic and far from the procedure (Proteus),

利用51单片机控制1602读写，方便易懂实用-51??1602д ?? ??