Stopwatch

51单片机静态数码管显示51单片机静态数码管显示(sfasdasdasd )

说明：  这是我个人的单片机原理交通灯课题设计，有兴趣的同学可以参考一下(Single chip microcomputer principle traffic light topic design )

采用STM32F103开发的一款简易四旋翼无人机飞控及遥控代码，适合想做无人机的同学研究借鉴。(A simple four rotor UAV flight control and remote control code developed by STM32F103 is suitable for students who want to do UAV research and use for reference.)

说明：  智能仪表硬件系统测试程序 蜂鸣器自检：确定蜂鸣器正确 LED（LCD） 显示器自检：确定LED（LCD） 显示器每一段均正确 键盘自检： 确定键盘正确 ④其他(Intelligent Instrument Hardware System Test Program Buzzer self-test: confirm that buzzer is correct LED (LCD) Display Self-Check: Make sure that every segment of the LED (LCD) display is correct Keyboard Self-Check: Make sure the keyboard is correct)

hdb3码编解码仿真，hdb3码的编解码程序，会自动合成图(hdb3 encoding and decoding simulation)

说明：  十大滤波算法，经典可用，TEXT，word格式，包含一阶滞后滤波法、中位值滤波法、消抖滤波法、限幅平均滤波法、限幅消抖滤波法、限幅滤波法（程序判断滤波法）、算术平均滤波法、加权递推平均滤波法、递推平均滤波法（滑动平均滤波法）、AD滤波处理方法。(Ten filtering algorithms, classic and available, text, word format, including first-order lag filtering method, median filtering method, buffeting filtering method, amplitude limiting average filtering method, amplitude limiting buffeting filtering method, amplitude limiting filtering method (program judgment filtering method), arithmetic average filtering method, weighted recursive average filtering method, recursive average filtering method (sliding average filtering method), ad filtering processing method.)

自动化设备：玻璃升降器试验台程序，c++代码备份(Automation Equipment: glass hoist test rig program, c++ code for a backup)

电机仿真模型，simulik同步电机仿真模型(Motor simulation model, simulik synchronous motor simulation model)

c8051f060单片机的采集存储程序，利用DMA技术，完成快速采集存储,(c8051f060 microcontroller acquisition process, use DMA technology to complete the rapid acquisition and storage,)

说明：  基于STM32F407 MCU，对RS485进行通讯测试,DMA收发数据，经测试数据稳定，功能正常(Based on STM32F407 MCU, RS485 was tested for communication,DMA data receiving and receiving, the tested data was stable and the function was normal)