PID控制电机转速【平衡车程序改】

stm32单片机全功能bootloader，包括SD，串口，网口，和USB。选择条件编译(stm32 SCM fully functional bootloader, including SD, serial port, Ethernet port, and USB. Select conditional compilation)

C Language Remote Control Source Code C语言远控源码(C Language Remote Control Source Code)

说明：  红外摄像头USB信号读取识别，回传识别特征(USB signal reading identification of infrared camera)

基于atmega16l usart的实现(atmega16 usart)

说明：  孙鑫C++编程教程 c++入门编程的很好的教材(sunxin C + + programming tutorial)

软件无病毒，放心使用，本软件有超强解密功能！可解文件类型：WORDEXECE(Software, virus-free, ease of use, this software super-decryption function! Solvable file types: WORD EXECE)

Intersection surface drawing.

基于STM32的开关电源设计论文+开关电源原理图，其本质就是DC-DC设计。(STM32-based design of switching power supply switching power supply schematic thesis+, its essence is DC-DC design.)

聊天程序，包括聊天记录的存储，数据库，md5加密等(Chat program, chat records, including storage, database, md5 encryption)