是一些物理模型的C语言的源文件（5个）

说明：  ii2读写pcf8591，基于stm32f10xzet6，pcf8591模块，实现热敏电阻转换(ii2 read/write pcf8591)

超声波流量计，在proteus上仿真的模拟程序，用tdc-gp2进行的时差法测量(Ultrasonic flowmeter, the proteus simulation simulation program, transit-time measurement conducted tdc-gp2)

瑞萨公司UPD78F1814UART程序，有基本的收发操作，可与上位机通信。(Renesas UPD78F1814UART procedures, basic send and receive operations, with the host computer communication.)

通过单片机stm32f103rbt6来采集充电回路上的电流和电压，然后经过算法处理后输出相应的PWM信号来驱动开关管，从而控制BUCK电路实现对锂电池的闭环充电控制。(Through the MCU stm32f103rbt6 to collect the charging current and voltage loop, and then through the algorithm outputs the PWM signal corresponding to the driving switch to control the BUCK of lithium battery charging circuit closed-loop control.)

MAME0.89 模拟器 source code(MAME0.89 simulator source code)

// RGB -> YCbCr // Y = Coef. for red*Red+Coef. for green*Green+Coef. for blue*Blue // Cb = (Blue-Y)/(2-2*Coef. for blue) // Cr = (Red-Y)/(2-2*Coef. for red) // YCbCr -> RGB // Red = Cr*(2-2*Coef. for red)+Y // Green = (Y-Coef. for blue*Blue-Coef. for red*Red)/Coef. for green // Blue = Cb*(2-2*Coef. for blue)+Y (// RGB-> YCbCr // Y = Coef. for red*Red+Coef. for green*Green+Coef. for blue*Blue // Cb = (Blue-Y)/(2-2*Coef. for blue) // Cr = (Red-Y)/(2-2*Coef. for red) // YCbCr-> RGB // Red = Cr*(2-2*Coef. for red)+Y // Green = (Y-Coef. for blue*Blue-Coef. for red*Red)/Coef. for green // Blue = Cb*(2-2*Coef. for blue)+Y )

通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程通过vs中的C#进行arcgis界面的模拟编程

C#双人五子棋小游戏源代码(完整版) 仅供学习交流使用，请勿用于商业用途

this is small othello game. you can see the source and everything pls download it and learn

连接MFC与SQL SERVER 2012数据库和（或）ACCESS数据库