Small-transistor-forming

本实验将实现如下功能：开机的时候先检测SD卡和SPI FLASH是否存在，如果存在则获取其容量，并显示在LCD上面（如果不存在，则报错）。之后开始USB配置，在配置成功之后就可以在电脑上发现两个可移动磁盘。我们用DS1来指示USB正在读写，并在液晶上显示出来，同样，我们还是用DS0来指示程序正在运行。(This experiment will achieve the following functions: when booting, first detect the existence of SD card and SPI FLASH, and if there is, obtain its capacity, and display it on the LCD (if not, report an error). Then the USB configuration is started, and after the configuration is successful, two removable disks can be found on the computer. We use DS1 to indicate that the USB is reading and writing, and display it on the LCD. Similarly, we use DS0 to indicate that the program is running.)

0.96寸的oled，方屏，使用stm32的硬件spi进行驱动，使用的是HAL库(0.96 inch OLED, square screen, using STM32 hardware SPI driver, use the HAL database)

说明：  SPWM调制基于面积等效，逆变器电源控制算法(SPWM Modulation Based on Area Equivalent Inverter Power Control Algorithms)

说明：  红外遥控器实现电机开关 开或关蜂鸣器都要响一下 电机可定时 类似于闹钟 只不过是时间到电机就停或开 定时开始或取消也是红外遥控器按键实现 红外遥控器有按键能实现增加和减少电机转速 电机接的是风扇(Infrared remote control to achieve motor switch on or off buzzer to ring Motor timing is similar to the alarm clock, but it is only time to the motor stop or start the timing or cancel the infrared remote control button Infrared remote control has keys to increase and reduce the motor speed motor connected to the fan)

说明：  风力摆是一种通过风机作为唯一动力驱动的装置,深入研究该系统对空间飞行器、四旋翼无人机的运动状态和卫星姿态控制具有重大意义。(Wind pendulum is a device driven by wind turbine as the only power. It is of great significance to study the motion state of space vehicle, quad-rotor UAV and satellite attitude control.)

说明：  这是MP085传感器的资料，资料齐全，有需要的可以下载哦(This is the data of MP085 sensor. The data is complete. You can download it if you need it.)

240128液晶初始化程序，调用子函数，有详细注释(240128 LCD initial program, call the son function, and have the detailed notes )

lpc2119uart.rar是nxp公司的嵌入式芯片lpc2119的连习程序,大家可以用来练习串口通讯的编程(lpc2119uart.rar is nxp chip companies lpc2119 embedded link learning process, everyone can be used to practice serial communication programming)

STM32F405 can通信实验 初始化配置 接、发及中断程序(STM32F405 can communication experiment Initial configuration Configuration, transmission and interrupt procedures)

STM32读取GPS信息并跟踪并短信发送到目标手机(STM32 reads GPS information and tracks it and sends it to the target cell phone by short message)