8765

Study on LD Pumped Yb3+ -doped Double-clad Fiber Lasers数值分析对线形腔LD泵浦掺镱的双包层光纤激光器进行研究，分析了单端泵浦和双端泵浦的泵浦光及激光输出功率和增益在光纤中的分布，结果表明，非均匀泵浦比较适合高功率光纤激光器。(Study on LD Pumped Yb3+-Doped Double-clad Fiber Lasers numerical analysis of the linear cavity of the LD-pumped Yb-doped double-clad fiber laser research, analysis of single-ended and double-end-pumped pumped pumped optical and laser output power and gain distribution in optical fibers, results show that more suitable for non-uniform-pumped high power fiber lasers.)

说明：  三菱plc梯形图程序，是FX2N版本的三菱梯形图，很有参考意义。适合初学者。(Mitsubishi PLC ladder program is FX2N version of Mitsubishi ladder diagram, which is of great reference significance. Suitable for beginners.)

基于51单片机，12864液晶整屏滚动显示，动态显示(Based on 51 single-chip, full-screen scroll 12864 LCD display, dynamic display)

OpenChoice® PC通信软件 通过USB在Windows PC与新型TDS1000B/2000B系列数字示波器之间快速简便地进行通信。传送和保存设置、波形、测量和屏幕图。 National Instruments SignalExpress 泰克版互动测量软件 为新型TDS1000B/2000B系列数字示波器优化的全面互动测量软件环境。可以使用直观的拖放用户界面，即时采集、生成、分析、比较、导入和保存测量数据和信号， 而不要求任何编程。(OpenChoice ? PC Communication Software through the USB in the Windows PC with the new series of digital oscilloscopes TDS1000B/2000B between the fast and easy way to communicate. Send and save the settings, waveforms, measurements and screen Fig. National Instruments SignalExpress Tektronix Edition interactive measurement software for the new series of digital oscilloscopes TDS1000B/2000B optimized comprehensive interactive measurement software environment. Can use the intuitive drag-and-drop user interface, real-time acquisition, generation, analysis, comparison, import and save measurement data and signals, without requiring any programming.)

带USB接口的51单片机芯片ch554的调试程序,可以模拟鼠标键盘设备实现免驱动识别和通讯(ch554 MCU with USB interface demo program,can Identifying and communicating like a keyboard or mouse)

upd78F9189单片机空调摇控器的原程序，调试通过(upd78F9189 SCM original remote control air-conditioning procedures, debugging through)

逐次逼近型 adc参数自动测试（INL DNL SNR等）(Automatic test of sar ADC parameters (INL DNL SNR, etc.))

STM32电机库交流感应电机程序，SVPWM矢量控制算法，单电阻三电阻霍尔采样，有无速度传感器均可控制(STM32 Motor AC induction motor library program, SVPWM vector control algorithm, a single three-resistor Hall sampling resistance, with or without speed sensor can be controlled)

基于stm32的手势识别代码，可识别数字和石头剪刀布，内含蓝牙、语音等多种模块(Gesture recognition code based on STM32 can recognize numbers and stone scissors, including bluetooth, voice and other modules)

LPC2100串口驱动程序，使用FIFO，以及中断处理，队列处理。直接移植使用。(LPC2100 UART )