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ESP8266 Internet of Things Cookbook

You're reading from   ESP8266 Internet of Things Cookbook Over 50 recipes to help you master the ESP8266's functionality

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Product type Paperback
Published in Apr 2017
Publisher Packt
ISBN-13 9781787288102
Length 268 pages
Edition 1st Edition
Tools
Concepts
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Author (1):
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Marco Schwartz Marco Schwartz
Author Profile Icon Marco Schwartz
Marco Schwartz
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Table of Contents (15) Chapters Close

ESP8266 Internet of Things Cookbook
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Configuring the ESP8266 FREE CHAPTER 2. Your First ESP8266 Projects 3. More ESP8266 Functions 4. Using MicroPython on the ESP8266 5. Cloud Data Monitoring 6. Interacting with Web Services 7. Machine to Machine Interactions Index

Controlling a servo motor


In this section, we are going to look at how to use the functionalities of the ESP8266 to control a servo motor. We will be rotating the servo motor to a specific position in either direction at a set speed. This will demonstrate the different servo motor parameters we can control using an ESP8266 board.

Getting ready

Make sure you have all the components before proceeding. They include:

Start by mounting the ESP8266 board onto the breadboard. Use jumper cables to connect the power wires of the servo to the ESP8266 power pins. The power wires of the servo are coloured red for the positive terminal and black/brown for the negative terminal.

Connect the positive terminal to the USB pin of the ESP8266 board and the negative terminal to the GND pin of the ESP8266 board. We connect the positive terminal to the USB pin because it provides 5V, which is within the recommended...

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