Book Image

Practical Python Programming for IoT

By : Gary Smart
Book Image

Practical Python Programming for IoT

By: Gary Smart

Overview of this book

The age of connected devices is here, be it fitness bands or smart homes. It's now more important than ever to understand how hardware components interact with the internet to collect and analyze user data. The Internet of Things (IoT), combined with the popular open source language Python, can be used to build powerful and intelligent IoT systems with intuitive interfaces. This book consists of three parts, with the first focusing on the "Internet" component of IoT. You'll get to grips with end-to-end IoT app development to control an LED over the internet, before learning how to build RESTful APIs, WebSocket APIs, and MQTT services in Python. The second part delves into the fundamentals behind electronics and GPIO interfacing. As you progress to the last part, you'll focus on the "Things" aspect of IoT, where you will learn how to connect and control a range of electronic sensors and actuators using Python. You'll also explore a variety of topics, such as motor control, ultrasonic sensors, and temperature measurement. Finally, you'll get up to speed with advanced IoT programming techniques in Python, integrate with IoT visualization and automation platforms, and build a comprehensive IoT project. By the end of this book, you'll be well-versed with IoT development and have the knowledge you need to build sophisticated IoT systems using Python.
Table of Contents (20 chapters)
1
Section 1: Programming with Python and the Raspberry Pi
6
Section 2: Practical Electronics for Interacting with the Physical World
9
Section 3: IoT Playground - Practical Examples to Interact with the Physical World

Fitting out your workshop

Having the right tools and equipment is important to help you put together, build, test, and diagnose problems in electronic circuits. Here are the bare essentials (besides electronic components) you're going to need as you journey deeper into electronics and create circuits like the ones shown in this book:

  • Soldering iron: You will need a soldering iron (and solder) for odd jobs such as joining header pins to breakout boards or soldering wires to components so that they can be plugged into your breadboard.
  • Solder: Look for a general-purpose 60/40 (60% tin and 40% lead) resin core solder with a diameter of around 0.5 mm to 0.7 mm.
  • Solder Sucker/Vacuum: We all make mistakes, so this device helps you remove solder from a joint and undo your soldering work.
  • Wet Sponge or Rag: Always keep your soldering iron tip clean by removing built-up solder – a clean tip promotes clean soldering.
  • Wire Stripper and Cutters: Keep a set of wire cutters and...