F340_motor

基于C8051F340TBC开发板，提供3个简单的实例，分别是2个LED循环点亮（led.c）、串口发送接收（serial.c）、按键控制灯（key.c）(C8051F340TBC-based development board to provide three simple example, namely, two LED cycle light (led.c), serial port send and receive (serial.c), keys to control lights (key.c))

msp430制作锂电池充电器，有电路图及配套源码(msp430 making lithium battery charger, circuit diagram and matching source code)

STC89C52八位密码锁论文，包括制作资料和原理图/PCB/BOM,及C代码。可做成实物(STC89C52 eight locks papers, including the production of information and schematic/PCB/BOM, and C code. Can be made in kind)

基于K60芯片的线性CCD循迹小车，分为速度环和方向环(Linear CCD Track Car Based on K60 Chip)

说明：  该文档详细描述了怎么去离线搭建ceedling环境(The document decribred how to build a ceedling test environment detailde)

说明：  基于51单片机通信的其中一种，I2C总线通信。(I2C bus communication is one of 51 MCU communication.)

基于STM32F407的LED音乐频谱，AD+DMA采集音乐信号，利用FFT运算得出音乐频谱，通过10*8的LED点阵显示的音乐频谱单片机代码(Based on the LED music spectrum of STM32F407, AD+DMA collects the music signal, obtains the music spectrum by FFT operation, and displays the music spectrum code by 10*8 LED dot matrix.)

说明：  单片机上电以后LCD屏上显示欢迎回家， 先验证指纹再验证密码 ，同时验证成功开锁 指纹和密码分别可以验证3次 3次都错蜂鸣器响 ，按下manage键进入管理员模式 可以修改密码 删减指纹，指纹用开关量表示(After the microcontroller is powered on, the LCD screen shows welcome home. First verify the fingerprint and then verify the password. At the same time, verify the successful unlocking fingerprint and password can verify that the buzzer rings three times and three times respectively. Press the management key to enter the administrator mode to modify the password and delete the fingerprint. The fingerprint is expressed by the switch.)

用专业的Rsoft软件 模拟了两直波导与环形波导的耦合情况，并监测其功率变化。 可用于设计光开关或者光调制器(Using professional simulation software Rsoft two straight waveguide with the circular waveguide coupling, and to monitor changes in its power. Can be used to design optical switches or optical modulator)

用于绘制LLC的增益曲线。把这段代码放到Matlab里，运行，就能够绘制出来LLC的增益曲线了。(This code is used to draw the gain curve of the LLC converter.)