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Zhihao (Ryan) Ruan

London, UK

In this winter, I finally got a chance to visit and spend a nice Christmas holiday in UK. Trafalgar Square Tower Bridge Christmas at Regent Street London is famous for its theaters at West End. Along with New York City’s Broadway theatre, West End theatre is usually considered to represent the highest level of commercial theatre in the English-speaking world. Seeing a West End show is a common tourist activity in London.

My F1TENTH Journey — Lab 6, Pure Pursuit (Waypoint Tracker)

This series of blogs marks the journey of my F1/10 Autonomous Racing Cars. All my source codes can be accessed here. Previous post: My F1TENTH Journey — Lab 1, Introduction to ROS My F1TENTH Journey — Lab 2, Automatic Emergency Braking My F1TENTH Journey — Lab 3, PID-Controlled Wall Follower My F1TENTH Journey — Lab 4, Reactive Planning Methods for Obstacle Avoidance Overview In autonomous driving development, recording waypoints for future testing is very important.

My F1TENTH Journey — Lab 4, Reactive Planning Methods for Obstacle Avoidance

This series of blogs marks the journey of my F1/10 Autonomous Racing Cars. All my source codes can be accessed here. Previous post: My F1TENTH Journey — Lab 1, Introduction to ROS My F1TENTH Journey — Lab 2, Automatic Emergency Braking My F1TENTH Journey — Lab 3, PID-Controlled Wall Follower Overview Obstacle avoidance is one of the critical parts of autonomous driving. Crashing into obstacles could possibly bring serious damages to both the car and the object that it runs into.

My F1TENTH Journey — Lab 3, PID-Controlled Wall Follower

This series of blogs marks the journey of my F1/10 Autonomous Racing Cars. All my source codes can be accessed here. Previous post: My F1TENTH Journey — Lab 1, Introduction to ROS My F1TENTH Journey — Lab 2, Automatic Emergency Braking Lab Materials The lab materials can be accessed here. A PDF version is also attached here. The lab was built on the F1Tenth Simulator, which can be accessed here.

My F1TENTH Journey — Lab 2, Automatic Emergency Braking

This series of blogs marks the journey of my F1/10 Autonomous Racing Cars. All my source codes can be accessed here. Previous post: My F1TENTH Journey — Lab 1, Introduction to ROS Overview This lab focuses on implementing an AEB (Automatic Emergency Braking) in ROS node for F1/10 racing cars. AEB is widely used in autonomous vehicles as a basic safety guarantee to avoid collisions with objects. The lab materials can be accessed here.

My F1TENTH Journey — Lab 1, Introduction to ROS

This series of blogs marks the journey of my F1/10 Autonomous Racing Cars. All my source codes can be accessed here. Overview In Spring 2021 I finally got a chance to join the F1/10 Autonomous Racing Car Lab at Penn, supervised by Prof. Rahul Mangharam. To start my autonomous racing journey, I followed the official tutorials and studied the labs & projects there. ROS (Robotics Operating System), is a robotics project development platform widely-used all across the world.