ROS

PID controller

A PID controller simulation has been made for a differential drive robot.
Clone the PID controller folder in your catkin workspace and buid the package
To test the controller on turtlebot run the following commands

roslaunch turtlebot3_gazebo turtlebot3_empty_world.launch 

to run the controller:

rosrun PID_Controller my_controller.py

The goal coordinates can be inputted.

Obstacle Detection

I am trying to create an obstacle detection bot using using LaserScan topic in ros and make a gazebo simulation for the same.
I have also added a resource folder containing good learning resources for ROS.

File descriptions:

PID CONTROLLER

OBSTACLE DETECTION

ROS RESOURCES