Book Image

ROS Robotics By Example, Second Edition - Second Edition

By : Carol Fairchild, Lentin Joseph, Dr. Thomas L. Harman
Book Image

ROS Robotics By Example, Second Edition - Second Edition

By: Carol Fairchild, Lentin Joseph, Dr. Thomas L. Harman

Overview of this book

ROS is a robust robotics framework that works regardless of hardware architecture or hardware origin. It standardizes most layers of robotics functionality from device drivers to process control and message passing to software package management. But apart from just plain functionality, ROS is a great platform to learn about robotics itself and to simulate, as well as actually build, your first robots. This does not mean that ROS is a platform for students and other beginners; on the contrary, ROS is used all over the robotics industry to implement flying, walking and diving robots, yet implementation is always straightforward, and never dependent on the hardware itself. ROS Robotics has been the standard introduction to ROS for potential professionals and hobbyists alike since the original edition came out; the second edition adds a gradual introduction to all the goodness available with the Kinetic Kame release. By providing you with step-by-step examples including manipulator arms and flying robots, the authors introduce you to the new features. The book is intensely practical, with space given to theory only when absolutely necessary. By the end of this book, you will have hands-on experience on controlling robots with the best possible framework.
Table of Contents (18 chapters)
ROS Robotics By Example Second Edition
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
Index

Preparing to fly your quadrotor


Some quadrotors can be dangerous if flown carelessly. Depending on the size, weight, and power of the quadrotor, collisions with property, people, or pets can cause serious damage. At the very least, crashing your quadrotor could damage the craft and end your flying career until you purchase a new one or repair the damaged one.

Although this book is not about flying quadrotors, we believe that some discussion of good flying practice is necessary. This discussion will be particularly helpful to new pilots.

Since this chapter is not about flying the quadrotor, but how ROS is used to control the craft, we will refer you to various websites on the Internet. Searching for How to fly a quadrotor or How to fly a quadcopter will yield over one million hits. Therefore, it is better to refine the search and specify the type of quadrotor you wish to fly.

Many websites present articles on flying quadrotors. For example, various tutorials are available on the following websites...