1697屏初始化程序用于ACTIONS上

输入字符串将是区分大小写的开关。。。。。。。。。。。。。。。。。。。。。。。。。

常用EEPROM芯片的读写操作，51单片机控制电路，实验时要用74LS373一片，AT28C16一片，AT28C17一片，电路十分简单，根据实际电路联接情况，自行确定存储地址，最后别忘了还要8个LED和470欧姆电阻.-EEPROM chip used to read and write operations, 51 MCU control circuit, experiment, use 74LS373 1, AT28C16 1, AT28C17 1, the circuit is very simple, based on the actual situation of the circuit connectivity, self-determined memory addresses, finally do not forget to also 8 LED and 470 ohm resistors.

这是一个简单的地址簿程序，非常适合新手学习和借鉴。-This is a simple address book program, very suitable for novices to learn from.

用24L01的2.4Ghz无线控制风扇的源程序，产品是给美的电器做的，这是风扇接受部分，双向通讯-With the 2.4Ghz wireless 24L01 fan of source control, the product is to give the United States to do the electrical, which is acceptable to some fans, two-way communication

MCS51 LCD图象显示调试程序-MCS51 LCD image debugger

中断控制器8259应用实验－中断方式控制彩灯点亮 这个是8255和8259的综合使用-8259 interrupt controller test applications- interrupt control lantern lit the 8255 and 8259 is the integrated use of

通过TMS320VC5402DSP芯片读写CF卡的源程序，并实现CF卡与外部设备的通信-TMS320VC5402DSP chip through the source code to read and write CF cards and CF cards to achieve the communication with external equipment

基于单片机控制的电子密码锁 摘要：本系统由单片机系统、矩阵键盘、LED显示和报警系统组成。系统能完成开锁、超时报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能。除上述基本的密码锁功能外，还具有调电存储、声光提示等功能，依据实际的情况还可以添加遥控功 -Based on MCU-controlled electronic code locks Abstract: This system consists of single-chip microcomputer system, matrix keyboard, LED display and alarm system. System to complete the unlock, overtime alarm, lock超次, administrators decrypt, modify the user s password locks the basic functions. In addition to the above basic code lock function, but also has a transfer electric storage, sound and light features such as tips, according to the actual situation can also add a remote control reactive

霍夫曼编码器的实现（霍夫曼编码不具有唯一性，通过建立霍夫曼树实现）、实现图的遍历（前—中—后等不同顺序）、教学计划编制问题、快速排序、优先队列与堆