You're reading from Practical Arduino Robotics A hands-on guide to bringing your robotics ideas to life using Arduino

Product type Paperback

Published in Mar 2023

Publisher Packt

ISBN-13 9781804613177

Length 334 pages

Edition 1st Edition

Tools

Arduino

Concepts

Robotics

Author (1):

Lukas Kaul

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Table of Contents (21) Chapters

Preface

1. Part 1: Selecting the Right Components for Your Robots

2. Chapter 1: Introducing Robotics and the Arduino Ecosystem FREE CHAPTER

3. Chapter 2: Making Robots Perceive the World with Sensors

4. Chapter 3: Making Your Robot Move and Interact with the World with Actuators

5. Chapter 4: Selecting the Right Arduino Board for Your Project

6. Part 2: Writing Effective and Reliable Robot Programs for Arduino

7. Chapter 5: Getting Started with Robot Programming

8. Chapter 6: Understanding Object-Oriented Programming and Creating Arduino Libraries

9. Chapter 7: Testing and Debugging with the Arduino IDE

10. Part 3: Building the Hardware, Electronics, and UI of Your Robot

11. Chapter 8: Exploring Mechanical Design and the 3D Printing Toolchain

12. Chapter 9: Designing the Power System of Your Robot

13. Chapter 10: Working with Displays, LEDs, and Sound

14. Chapter 11: Adding Wireless Interfaces to Your Robot

15. Part 4: Advanced Example Projects to Put Your Robotic Skills into Action

16. Chapter 12: Building an Advanced Line-Following Robot Using a Camera

17. Chapter 13: Building a Self-Balancing, Radio-Controlled Telepresence Robot

18. Chapter 14: Wrapping Up, Next Steps, and a Look Ahead

19. Index

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Controlling your robot with a hobby remote control

Hobby RCs have been in use for decades. Even though the underlying radio technology has changed a lot and modern hobby radio controls offer many advanced features compared to the early days of RC technology, the output signal produced by the receiver has remained remarkably simple. This makes them extremely easy to integrate into an Arduino robot.

A hobby RC system consists of a handheld transmitter with control inputs such as sticks, wheels, or buttons, and a receiver. Each manual input to the transmitter is transmitted wirelessly to the receiver and output by the receiver as a digital signal. Between 2 and 10 signals are common among standard systems. The different signals that can be transmitted are called channels. With a six-channel RC system, we can control six functions of our robot, for example, six joints of a robot arm.