我的三个月课件.pptx

1、vCUPTv基础物理实验v电路小制作v初次参加组会v接触示波器vphylabv寒假期间v脉冲计数器v总结我的三个月 v组队报名v了解比赛题目v查阅相关文献v设计实验vCUPTv数据处理v实验过程v实验报告基础物理实验基础物理实验Fabrication of a pulse counter and the characterizationNecessary devices and components:Signal generator,LED,Solar cell,Arduino(or NI ADC card),resistors,OP chip,DC power sourceThe signa

2、l generator is used to drive the LED with square wave.Solar cell is used as the detector.As the first step:students should build a device to count the pulse.Second:they should figure out which parameters of the device they built have influence on the dynamic range of the counting rate.Third:finish a

3、n improved version of design which has a larger dynamic range than the original version.v伏特表学习使用电烙铁电容安装不当v对讲机学习辨识电阻、电容、电感耐心！电路小制作vMOCVD金属有机化合物化学气相沉淀（Metal-organic Chemical Vapor Deposition）v对电路和半导体产生兴趣电路理论基础模拟电子技术基础初次参加组会光电倍增管信号放大器数字示波器接触示波器v光电倍增管盖革计数器v电路放大器微分&积分v示波器界面TRIGGERACQUIREMATH接触示波器部分观察记录v组

4、会讨论v刘知平的个人页面vhttp:/ of a pulse counter and the characterizationvNecessary devices and components:vSignal generator,LED,Solar cell,Arduino(or NI ADC card),resistors,OP chip,DC power source The signal generator is used to drive the LED with square wave.Solar cell is used as the detector.vAs the first

5、step:students should build a device to count the pulse.vSecond:they should figure out which parameters of the device they built have influence on the dynamic range of the counting rate.vThird:finish an improved version of design which has a larger dynamic range than the original version.脉冲计数器v最初构想占空比直流偏置采样电阻v初步实验面包板上搭建电路函数发生器示波器脉冲计数器v绘制电路图Circuit Lab脉冲计数器v图像保存示波器（csv）v数据处理MathematicaExcelOrigin脉冲计数器脉冲计数器v下一步脉冲计数器光电池接收脉冲放大电路放大信号Arduino计算频率液晶屏显示v放大信号脉冲计数器v插曲：Python脉冲计数器v数码管v液晶屏脉冲计数器v有趣v有用总结v感谢三个月以来老师和各位学长的帮助和支持！v特别感谢乐永康老师、沈金辉学长在我遇到问题和困难时候的倾力帮助！致谢如有批评建议，欢迎各位指教！