基于mega64的lcd1602驱动，大家可以看下，互相参考

C语言编写的，控制蜂鸣器唱出一段音乐。 是猪八戒背媳妇。-Written in C language to control the buzzer to sing a piece of music. The Pig is back a wife.

晶闸管直流电动机调速系统的开环调速仿真模型。-SCR DC motor speed control system simulation model of open-loop speed control.

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

74HC595程序,C51版的,己调试过-74HC595 procedures, C51 version, others have been debug

该程序完成eeprom的编程，用于写读和擦除的芯片的操作。-Completion of the program EEPROM programming, for writing and reading the chip erase operation.

DDS9851的PDF大家有需要就下载 还有中文文档-U.S. DDS9851 the PDF there is a need to download the document there are Chinese

知识问答器。可以任意选取一套题目作答，服务返回答题统计结果。-Knowledge Q

字库代码提取，在电子行业单片机应用有帮助！-font code extraction, in the electronics industry SCM application help!

系统以AT89S52单片机为控制核心，加以直流电机、舵机、光电传感器、火焰传感器和电源电路以及其他电路构成，设计报告完整，元器件选择比较恰当，制作的小车能完成题-AT89S52 Single-chip system for the control of the core, to DC motor, gear, photoelectric sensors, flame sensors and power supply circuit and other circuits, the design integrity of the report, more appropriate choice of components to produce the car to complete the title

5255控制按键,并且用八段数码管显示.用51做控制,5255作键的采集和显示-control the buttom by 255