航天器姿态控制PID控制仿真程序，加入干扰值。-PID control of spacecraft attitude control simulation program, by adding the value of interference.

MATLAB 优化设计黄金分割程序，PID控制仿真程序，适用于曲柄滑块机构-The MATLAB optimization design gold segmentation procedures, PID control simulation program, applicable to the slider-crank mechanism

本文件详细说明了PID算法Matlab仿真程序和C程序-Matlab simulation program and C program of PID algorithm

超声波，小车预碰撞，XS128程序，有测速、PID控制加速度，超声波测距，滑动加权滤波，去极值平均滤波，限幅滤波-Ultrasound, the car pre-crash, XS128 procedures, speed, PID control acceleration, ultrasonic ranging, sliding weighted filtering, extreme value averaging filter, limiting filtering