Liu_Progress_in_Phys_Geog_v32n1

STM32解算MPU6050工程文件，IIC读取6050数据，带DMP 。(STM32 calculation of MPU6050 engineering documents)

MT-safety ensured by the containing loader.

本制作适用于初学单片机51者,简易波形发生器的制作(This production is suitable for beginners microcontroller 51, the production of simple waveform generator)

本人做的四旋翼飞行器源码，这个是纯遥控版，可以实现稳定飞行，内含mpu6050,5883l，等传感器驱动，以及四元数姿态解算，和PID，以及遥控的解锁上锁等(I do four rotorcraft source, this is a pure version of the remote control, you can achieve a stable flight, containing mpu6050,5883l, and other sensor-driven, and quaternion attitude solution, and PID, and a remote unlock locked, etc.)

基于STM32，对波形进行AD采集，得到的值进行FFT变换。(Based STM32, AD the waveform acquisition, the value obtained by FFT transformation.)

基于stm32和ks103同一个iic多个103超声波进行测距，根据修改103的地址即可(Based on the stm32 and ks103 same iic number 103 ultrasonic distance measurement, 103, according to modify the address)

说明：  LCD显示，实现其基本功能包括显示字符数字等等，在做各类数字显示方面有重要作用，以此来替代数码管。(LCD display, the realization of its basic functions including display characters and Numbers and so on, in all kinds of digital display has an important role, to replace the digital tube.)

说明：  包含了PIC单片机的经典模块的例程，与LCD显示屏配合工作。可供单片机新手进行使用学习。(It contains the routines of each classic module of pic32mx220, which can be used and studied by novice.)

说明：  恩智浦KEA驱动库，代码搬运，可以参考学习，仅供参考。(En Zhipu KEA driver library, code handling, you can refer to learn, for reference only.)

MCP3421驱动程序，支持多个IC控制(MCP3421 driver, supporting multiple IC controls)