C-language-source-code-of-keyloggers

This is a test program. It is a solution for a practice problem. It s just a simple program that I d like to upload it here so I ll be marked as the one who has at least an uploaded file.

超声波测距仪设计文档，本设计主要是以74LS04和CX20106A为测距模块，DS18B20用于温度补偿，12864液晶显示，HC-SR04为超声波显示板，语音模块由音频功率放大器LM386、语音芯片WT588D、低压差电压调节LM1117组成。(Ultrasonic range finder design documents, the design is mainly based on 74LS04 and CX20106A ranging module, DS18B20 for temperature compensation, 12864 LCD, HC-SR04 ultrasonic display boards, voice module consists of audio power amplifier LM386, voice chip WT588D, LM1117 low dropout voltage regulator components.)

STM32微处理器硬件IIC实现主机从机通信功能(STM32 microprocessor hardware IIC achieve master slave communication function)

atmega1281与lcd3202的接口控制程序，能够完成3202的全部显示功能。(atmega1281 and lcd3202 interface control program, to complete the full 3202 display.)

C8051f020单片机驱动ch376t芯片程序(C8051f020 MCU driver ch376t chip program)

安川G5A4015开关电源电路,请大家学习参考 。欢迎下载学习(Yaskawa G5A4015 switching power supply circuit, learning reference. Welcome to download learning)

说明：  飞行器多轴的KK的电控keil源代码HEX(HEX of keil KK code on molor model fly)

音乐程序(Music program)

用stm32f103rct6mini板，检测温湿度和气体，DHT11温湿度传感器，MQ-2气体传感器，用TFT LCD显示(Stm32f103rct6mini plate was used to detect temperature and humidity and gas, DHT11 temperature and humidity sensor, mq-2 gas sensor and TFT LCD display)

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.)