Fundamentals-of-Power-System-Economics

某手环，里面有电路图和计步算法应用，核心算法没有开源，里面涉及IIC、SPI、UART接口使用，感兴趣的朋友可以下载看看(A ring, there are circuit and step algorithm application, the core algorithm is not open source, which involves IIC, SPI, UART interface, interested friends can download to see)

说明：  利用STM32控制两个舵机进而控制一个二维云台；直接输入角度就可以用(STM32 is used to control two steering gears and then a two-dimensional pan tilt table)

2015年电赛频率计，精密度高，简单易实现，双通道实现捕获(2015 frequency race frequency meter, high precision, easy to implement, dual channel capture)

说明：  单片机接口8255控制输出，包括单片机电路仿真图、C程序设计代码(MCU interface 8255 control output)

充电盒程序 用pic16F1828做主芯片(charger box program)

实现HDLC链路层的校验模块程序，在ads和mipchipc30上都调试成功。(HDLC link-layer implementation of the calibration module procedures, mipchipc30 in ads and on the success of all debugging.)

说明：  MP3程序，znFAT、SD卡，有按键功能(MP3 program, znFAT, SD card, with button function)

STM32F103，mpu6050，0.96寸OLED显示，可动态显示，也可传到串口显示(STM32F103, mpu6050, 0.96 inch OLED display, can be dynamically displayed, and can also be transmitted to the serial port display.)

COLLISION ARM CORTEX PROGRAM TEXT CONTAINS THE PROGRAM CODE IN TEXT FORM

STC单片机的EEPROM的驱动程序，包括读写eeprom的程序(AVR and C language entry, including the introduction of AVR microcontroller and the c language entry and application.)