_74HC595_Running_LED_0_255

STM32F107 音乐播放器、模拟输入混音、音量控制、静音控制。 MDK编译测试成功 (STM32F107 music player+ analog input mixer+ volume control+ mute control MDK version)

PIC Microcontroller project Door lock with PIC16f84a

基于S3C44B0芯片,在显示屏上显示字体的源程序(S3C44B0 based chips, on the screen shows the source fonts)

Program that simulates in C ++ with Proteus for a matrix decoder 16F84A

stc125a60单片机各功能成功调试代码，下载即运行(stc125a60 microcontroller function successfully debug code download)

利用C51单片机编制带整点报时及闹钟附件mp3播放等功能的简易时钟(C51 microcontroller to the preparation of the whole point timekeeping and alarm clock accessories mp3 player functions with the simple clock)

自己写的一个示波器控件，支持多波形，鼠标左键拖动缩放，范围自动变化等各项功能。(Own wrote an oscilloscope controls, support for multiple waveforms, the left mouse button drag zoom, automatic range changes and other functions.)

说明：  基于51单片机的按键例程，常见问题： 1. 按键无反应 请您确认程序是否下载成功，连线正确无误，确认无误后还是无效果的话，将排线重新插拔下，单片机拿下来重新安装，重启开发板试试！(Key routines based on 51 single chip microcomputer,common problems: 1. Press the key and no response. Please confirm whether the program was downloaded successfully and the connection is correct. If it is still ineffective after confirmation, plug and unplug the cable again, take down the MCU and reinstall it. Restart the development board to try!)

12C5A60S2 EEPROM 的读写操作(12C5A60S2 EEPROM read_write)

用C语言编写的可实现产生PWM波,已经下载到单片机产生了PWM波，用于高压脉冲电源的设计。(Written in C can be implemented to generate PWM wave has been downloaded to the microcontroller generates a PWM wave for high-voltage pulse power supply design.)