考勤管理系统源代码

C#实现记事本导入导出功能

说明：  标签/关键词： 连接oracle数据库，并实现插入数据(Connecting Oracle database and inserting data)

本程序利用特征线法计算管道水击的压力和流量(The program uses the method of characteristics to calculate the value of the pipeline water hammer pressure and flow values.)

说明：  在窗口上显示爱心，可以自己换显示的元素，可以循环显示爱心(Show love on the window, you can change the displayed elements, you can loop show love)

系统中采用了电压反馈闭环，单片机通过内部软件产生一路SPWM控制信号，然后经过逻辑门变换电路变换成逆变全桥所需的四路驱动信号，再经专用驱动芯片TLP250隔离放大后，分别加到逆变全桥四个IGBT的栅极，进行驱动控制。(The voltage feedback closed loop is used in the system, and the single chip microcomputer generates all the SPWM control signal through the internal software, then transforms the four-way drive signal required by the logic gate transformation circuit into the inverter full bridge, and then adds to the gate of four IGBT of the inverter full bridge after the special drive chip TLP250 isolation and amplification, and carries on the drive control.)

计算点到直线的距离．输入两点坐标确定一个直线，再输入一个点的坐标，计算该点到直线的距离．(Calculated point to the straight line distance. Enter the coordinates of two points determine a straight line, and then input the coordinates of a point, to calculate the straight-line distance between points.)

Computes pairwise averages of three numbers

讲解单片机精确延时的思路，采用C51高级语言编写(Explain the the microcontroller precise delay ideas C51 high-level language)

arduino 的mpu6050测试代码(mpu6050 test code on Arduino)

弹头温度检测程序，通过检测光纤的熔断判断弹头表面的温度情况。(Warhead temperature detection program, by detecting the optical fiber fusing surface temperatures judgment warhead.)