2dflocking

3． 参考void Reverse(LinkQueue &Q)函数，定义新的函数int Palindrome_Test(char str[])，判断字符串str是否回文序列,若是则返回1,否则返回0。写出程序或用文字描述算法的执行步骤。(3. Reference void Reverse (LinkQueue & Q) function, define a new function int Palindrome_Test (char str []), to determine whether the string str palindromic sequence, if it returns 1, otherwise it returns 0. Written procedures or describe in words the steps of the algorithm.)

EVERLIGHT ELECTRONICS el817 DATA SHEET

STC89C52单片机获取DHT11温度传感器数据并显示于lcd1602液晶显示屏的详细代码，内附有ds18b20的获取代码(STC89C52 MCU gets data from sensor DHT11 ,and show in lcd1602.)

普通PC键盘作为输入设备与单片机串行连接，通过单片机解码PS2键盘，七段数码管显示按下的键值，是把键盘作为输入扩展的不错的例程，源码采用KEIL C编写。(keyboard input)

说明：  单片机控制密码锁，四位密码，可更改密码。(cipher trunk using AT89C51)

介绍TI的芯片——MSC121X系统级单片机原理与应用的PDF文档，邓宏彬主编，对MSC121X系列资源有详细介绍，还有部分应用源代码。(TI' s chipset introduction- MSC121X system-level microcontroller theory and applications PDF documents, Deng Hongbin editor, family resources on MSC121X detail, part of the application source code.)

智能家居开发智能家居的程序代码分享谢谢。觉得好用的就下载玩玩(Intelligent development of intelligent Home Furnishing Home Furnishing code share. Feel good just download and play)

通过51看门狗定时器的使用，了解看门狗定时器的功能(Through the use of the watchdog timer 51, ​ ​ the Watchdog Timer function )

说明：  利用C语言实现MSP430单片机对TLC5491A/D的数据采集(Using C language to realize MSP430 Singlechip TLC5491A/D data acquisition)

1、学习目的：利用定时器产生PWM，了解原理和使用方法 2、硬件要求：直流电机 定时器 3、试验现象：按键调速，PWM部分显示速度档位，电机根据档位调节速度 这个需要把电机驱动输入端和PWM端连接起来(1 Learning Objectives: To use the timer to generate PWM, to understand the principles and use, hardware requirements: DC Timer 3, the experimental phenomenon: button speed control, the PWM section shows speed gear, the motor stalls adjust the speed the motor drive input and PWM connect)