Jansa Selvam - Practice With ESP32 Project - 2022.pdf

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PRACTICE WITH ESP32
PROJECT
ESP8266, IoT Project, Crypto Project, Arduino
Coding, Actuator node, PIR Sensor Projects and
more
By
Jansa Selvam
TABLE OF CONTENTS
GET STARTED WITH THE ESP32
WHAT IS ESP32
ESP32 - MICROCONTROLLER HARDWARE AND SOFTWARE
TAKING THE ESP32 FOR A SPIN
IOT CONCEPTS PART 1
INTRODUCTION TO CAYENNE
GETTING STARTED WITH CAYENNE SETUP
DASHBOARD OVERVIEW
IN-DEPTH UNDERSTANDING OF THE CAYENNE MQTT ESP
LIBRARY
CAYENNE AND TROUBLESHOOTING
IOT WEATHER MONITORING SYSTEM THEORY
CONFIGURATION AND IMPLEMENTATION
EVENTS AND TRIGGERS
ACTUATOR NODE
END TO END IMPLEMENTATION
INTRODUCTION TO THINGSPEAK
GETTING STARTED WITH THINGSPEAK SETUP
DASHBOARD OVERVIEW
IN-DEPTH UNDERSTANDING OF THE THINGSPEAK API
OVERVIEW AND INTEGRATION OF IFTTT
CAPSTONE PROJECT 2 WEATHER STATION
CONCLUSION
FIRST GRAPHICS TEST
SHOW XBM FILES
MORE CRYPTOS
RELOAD DATA
SUGGESTION FOR A 3D PRINTED CASE
ASSEMBLY
GET STARTED WITH THE
ESP32
How to get started with the ESP32 microcontroller from Shanghai-
based company Espressif. Over the last few years, the ESP32 has
become a very popular microcontroller amongst makers and
electronics hobbyists, but also in the industry.
There are several reasons for this. It has built-in Wi-Fi and Bluetooth.
It is incredibly powerful. It is cheap as unit prices for a single-core
version start at around 1.5 euros and dual-core versions cost about 3
euros. There are many low-cost development boards available, and
there is plenty of good documentation. Good documentation is
important and Espressif has made a huge effort to make the ESP32
accessible to makers as well as professional users. Besides good
documentation Espressif also provides development tools like the
compiler and libraries for free.
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