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Hands-on ESP32 with Arduino IDE

You're reading from   Hands-on ESP32 with Arduino IDE Unleash the power of IoT with ESP32 and build exciting projects with this practical guide

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Product type Paperback
Published in Jan 2024
Publisher Packt
ISBN-13 9781837638031
Length 294 pages
Edition 1st Edition
Tools
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Author (1):
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Asim Zulfiqar Asim Zulfiqar
Author Profile Icon Asim Zulfiqar
Asim Zulfiqar
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Table of Contents (15) Chapters Close

Preface 1. Part 1 – Introduction: Getting Familiar with ESP32
2. Chapter 1: IoT with ESP32 using Arduino IDE FREE CHAPTER 3. Chapter 2: Connecting Sensors and Actuators with ESP32 4. Chapter 3: Interfacing Cameras and Displays with ESP32 5. Part 2 – IoT Protocols and ESP32
6. Chapter 4: Implementing Network-Based Protocols with ESP32 7. Chapter 5: Choosing the Right Data-Based Protocols for Your ESP32 Projects 8. Part 3 – Practical Implementation
9. Chapter 6: Project 1 – Smart Plant Monitoring System Using ESP32, Messaging Services, and the Twitter API 10. Chapter 7: Project 2 – Rent Out Your Parking Space 11. Chapter 8: Project 3 – Logging, Monitoring, and Controlling using ESP32 12. Chapter 9: From Arduino IDE to Advanced IoT Development – Taking the Next Steps 13. Index 14. Other Books You May Enjoy

Interfacing sensors and actuators with ESP32

In this section, we’ll dive into the hardware components of our home monitoring and control project. Here, we will explore the seamless integration of a wide range of sensors and actuators with the ESP32 microcontroller, allowing us to transform our ordinary home into a smart and efficiently managed living space.

Our project hinges on the precise coordination of various elements to log data and monitor different rooms in our home, offering us valuable insights and control. To achieve this, we will connect the ESP32 microcontroller to a set of essential components, including DHT22 sensors, motion sensors, Light Dependent Resistor (LDR) modules, and an additional servo motor for the living room.

Each room in our home as depicted in Figure 8.1, will be equipped with a set of sensors. The DHT11 sensors will provide temperature and humidity data, the motion sensors will detect human presence, and the LDR modules will measure light...

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