Book Image

Getting Started with Python for the Internet of Things

By : Tim Cox, Steven Lawrence Fernandes, Sai Yamanoor, Srihari Yamanoor, Prof. Diwakar Vaish
Book Image

Getting Started with Python for the Internet of Things

By: Tim Cox, Steven Lawrence Fernandes, Sai Yamanoor, Srihari Yamanoor, Prof. Diwakar Vaish

Overview of this book

This Learning Path takes you on a journey in the world of robotics and teaches you all that you can achieve with Raspberry Pi and Python. It teaches you to harness the power of Python with the Raspberry Pi 3 and the Raspberry Pi zero to build superlative automation systems that can transform your business. You will learn to create text classifiers, predict sentiment in words, and develop applications with the Tkinter library. Things will get more interesting when you build a human face detection and recognition system and a home automation system in Python, where different appliances are controlled using the Raspberry Pi. With such diverse robotics projects, you'll grasp the basics of robotics and its functions, and understand the integration of robotics with the IoT environment. By the end of this Learning Path, you will have covered everything from configuring a robotic controller, to creating a self-driven robotic vehicle using Python. • Raspberry Pi 3 Cookbook for Python Programmers - Third Edition by Tim Cox, Dr. Steven Lawrence Fernandes • Python Programming with Raspberry Pi by Sai Yamanoor, Srihari Yamanoor • Python Robotics Projects by Prof. Diwakar Vaish
Table of Contents (37 chapters)
Title Page
Copyright and Credits
About Packt
Contributors
Preface
Index

LIDAR on an autonomous vehicle 


Remember the last time we made autonomous car. It was cool, and surely it might be something you can show off to your friends. However, now what we are about to make is surely cooler than anything we have ever done till now.

We are going to put this area scanner over our robotic vehicle. But wait, didn't we scan the area earlier using the same sensor and turning the car to other sides. We did it and it worked fine, almost fine. I bet sometimes it wasn't as accurate as you thought it would be. But that's not the real problem. The main problem is that it was not seamless. It has to stop in between check for spaces and then move in either direction. What we are going to do now is something that is a step ahead. So before doing any more explanation, let's go ahead and make this new robotic vehicle and then you be the judge to decide whether it is cooler. 

So, to make it, you need to mount the area scanner on the vehicle. It's advisable that you set it up at the...