lcd

patton的一些copula估计案例，包括各种静态copula估计方法和三种动态copulad估计，以及绘图(Example code for some copula functions)

用msp430f149控制实现的I2C的模拟通信控制，可以实现串口调试。(Msp430f149 control with I2C control of analog communication to achieve, you can achieve serial debugging.)

transfer file using sound card

用51单片机设计出超声波测距，并用串口显示(Design with 51 ultrasonic ranging, and serial display)

Adams的学习资料，适合学习机构分析软件Adams的初学者阅读。(Adams learning materials for learning mechanism analysis software Adams beginners to read.)

说明：  msp430单片机，M5310模组实现NB-Iot通信，对学习NB有帮助(MSp430 MCU and M5310 module realize NB-Iot communication, which is helpful for learning NB)

一个网上的开源项目，用AVR单片机做的舵机，用的是直流电机，电阻反馈，PID控制，是个很好的学习项目(A web-based open-source projects, using AVR Singlechip do steering gear, using a DC motor, resistor feedback, PID control, is a good learning project)

其原理很简单，就是MSP430F14x系列单片机Timer A模块有一个比较/匹配功能，利用这一功能可以输出任意频率、任意占空比的方波，把这些方波输给蜂鸣器就可以播放了。当然要让蜂鸣器播放《最炫民族风》，最大的挑战是写C语言版的“乐谱”。所幸小时候学过五六年的小提琴，再加上物理竞赛的背景，因而对于乐谱、乐理、音频、节奏等等关键概念都略懂一二。废话不多说了，直接上源代码： (The principle is very simple, is MSP430F14x Series MCU Timer A module has a compare/match function, the use of this feature can be output at any frequency, arbitrary duty cycle square wave, square wave lost these can play a buzzer. Of course, to make the buzzer play " the most unusual national wind" , the biggest challenge is to write C-language version of " music." Fortunately, the child learned the violin in 2056, coupled with the physical contest background, and thus for sheet music, music theory, audio, rhythm, etc. have little knowledge of twelve key concepts. Ado, directly on the source code:)

基于单片机的 环境光检测并通过1602液晶显示(Based on single chip environment light detection, and through the 1602 LCD display)

说明：  有关STM32F103单片机使用PAC968516路pwm输出模块的驱动程序(About STM32F103 MCU using PAC968516 PWM output module driver)