Build Your Own Robot

Book excerpt: Build your first robots with Python and some cheap, basic components. This entertaining book guides you step by step! In Build Your Own Robot you'll learn how to: Use cameras to capture photos and let your robot see Track faces using computer vision and OpenCV Control DC motors to drive your robot around Create a web-based app to control your robot over a network Write code for joysticks Read QR codes with your robot to find and identify objects Build Your Own Robot introduces you to the exciting world of robotics. Your robot isn't just theory. Beginning in chapter 2 you'll write code to make your robot move and respond to touch sensors. The book gives accessible advice on available hardware and free open source software that makes creating a robot fun and affordable. You'll soon be playing with a machine that can take photos, fetch items, search for a QR code, and more! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology There's nothing quite like watching your code come alive in the real world. Robotics is a fun, fascinating discipline that lets you do just that. In this guide, you'll build some fun robotic toys that will teach you serious robotics engineering skills like computer vision, networking, and computation. About the book Build Your Own Robot is a DIY guide for bringing your first Python-based robots to life. Start with the basics, teaching your new friend how to spin, move around, and find its way. You'll then quickly progress to controlling your robot remotely using your phone, computer, or joystick. You'll even set up a camera to broadcast what it sees right to your computer screen. Clever computer vision tricks will get your bot tracking faces, looking for QR codes, and maybe even fetching some snacks. About the reader For Python programmers. No previous experience in robotics required. About the author Marwan Alsabbagh is a seasoned software developer. He studied mathematics and computer science at McGill University, and is passionate about building projects using Python, microcontrollers, and robotics.