DS1302HT1302 real

义隆仿真器使用资料,全中文资料，希望能对学习义隆单片机的朋友有一点帮助。-Elan simulator and use the information, the English data, Elan hopes to study single-chip microcomputer has a little friend to help.

Keilc51和proteus环境下实现的0－50MHz的频率计。-Proteus Keilc51 and realize the circumstances of the 0-50MHz frequency meter.

编译环境是KEIL,仿真环境是PROTEUS,控制彩灯的闪烁，利用51单片机，内含Keil C51教程可以使大，家了解彩灯的设计同时学习KEIL。-Compiler environment is KEIL, simulation environment is PROTEUS, control of the flashing lantern, using 51 single-chip, including Keil C51 Guide can enable the home to understand the design of lanterns at the same time learning KEIL.

pid控制的源程序，很不错的，请大家注意关注啊-pid control source, it is good, draw attention to concerns ah

winbond w77e58扩展RAM以及双数据指针的编程方法演示-expansion RAM and dual data pointers programming method demonstration

开发板44b0的驱动程序，包括了网卡驱动，实现了FTP、TFTP、UDP以及uclinux-development board 44b0 of the driver, including the driver of the card and realized the FTP, TFTP, UDP and Basis

用 AT89C51、LED 数码管、按键、二极管等部分构成，能实现时钟日历的功能：能进行时、分的显示。也具有时钟，定时时间的设定，实现三路开关定时输出等功能。-With AT89C51, LED digital tubes, buttons, diodes and other components, to achieve clock calendar function: to carry out, the sub-display. Also has a clock, timer time setting, the realization of three-way开关定时output functions.

液晶显示器LCD1602的驱动。适合于51单片机系统。-LCD1602 LCD driver. Suitable for single-chip microcomputer system 51.

KEIL C51，51单片机实现MODBUS从机端-KEIL C51, 51 single-chip client realize MODBUS slave

实时时钟芯片C51程序，可以精确的驱动芯片进行实时时钟显示-real-time clock chip C51 procedures, the driver can accurately in real-time clock chip show