这是一个对单片机IO口，进行操作的程序，有助于对单片机硬件的了解-failed to translate

用于排队叫号系统的中央显示大屏控制程序。可以循环滚动显示文字，最大5层。-Call queuing system for its large central display screen control procedures. Could be re-rolling display text, the largest 5 layer.

51单片机使用之一 带密码的lcd 学习51编程-51 single-chip microcomputer used in the vicinity of password lcd learning 51 programming

详细讲解定时器、计数器的内部结构工作原理，控制，工作方式，及初始化编程，应用举例-Elaborate on timers, counters working principle of the internal structure, control, work methods, and initialization programming, applications, for example

PHILIP驱动器PCF8576驱动程序，可驱动4×40个点-PHILIP drive PCF8576 driver can drive 4 × 40 points

HT1623应用文档，LCD解决方案，大家要的赶快下载啊-HT1623 application documents, LCD solutions, we have to get the download ah

该文件为研究ps/2协议在鼠标、键盘中的应用。-to study the document ps/2 agreement in the mouse, keyboard of.

8051 microcontroller project to display on lcd

单片机串行口的编程使用包括一些具体的设置-chuangxinkou

这是一款烘手机应用程序，有高中低三个档，用数码管显示-This is a mobile application bake, and three low-profile high school, with digital display