PID-assist

四旋翼设计源码，毕业设计，PID算法精讲，原理图程序，四元数介绍(Quadrotor source design, graduation design, PID algorithm succinctly, schematics program, quaternion Introduction)

本文主要是msp430f149为主芯片的电路实验板和完整的汇编源代码。可以直接送厂定做(This article is msp430f149 circuit experiment board based chips and complete compilation of source code. Can be directly sent factory custom)

live media This library is free software you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation

单片机开发电子工程师必备小工具 ga 超级串口助手　定时器计算时间。。。(dan pian ji kai fa bi bei xiao gongjv)

stm32的can总线应用例程，程序已通过调试(STM32 can bus application routines, programs through debugging)

基于51单片机的音乐程序，12MHZ晶振(51 MCU-based music programs, 12MHZ crystal oscillator)

只能小车寻线与避障加寻光51单片机代码，就是全国电子设计竞赛1999年的E题啦。(Only the car line code 51 single-chip microcomputer and obstacle avoidance for light)

说明：  针对stm32f103芯片的arm板上用于编码器转速和读取脉冲，另文件内附有硬件接线说明(The arm board of STM32F103 chip is used for encoder speed and reading pulse. Hardware wiring instructions are attached to the file.)

基于7758的三相多功能电能表的设计程序(Based on the 7758 three-phase multifunction energy meter design process)

C8051F350的UART0例程，很实用的简单例程。(The C8051F350 UART0 routine, very practical simple routines.)