Uploaded June 2022 | Updated September 2026, 2 weeks ago

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𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻:
In this tutorial, we will learn how to Control Relay/LED/Lamp with Amazon AWS IoT Core using ESP32 WiFi Module. Earlier we learned about Getting Started with AWS IoT Core with ESP32 and also ESP8266. The AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud applications and other devices.

This tutorial is all about Controlling Peripherals like AC Appliances like Lamp or LED or any Relay from AWS IoT Dashboard using ESP32 WiFi Module. The tutorial comprises multiple sections

1. Setting up ESP32 Hardware
2. Signing up & setting the Amazon Web Services
3. Installing Necessary Libraries to Arduino IDE & Writing an Arduino Sketch for the project
4. Creating a Thing is AWS
5. Creating Policy and attaching to Thing
6. Generating Certificates
7. Modifying Arduino Sketch according to Thing Data & Credentials
8. Publish Data from AWS Dashboard

𝗪𝗿𝗶𝘁𝘁𝗲𝗻𝘁 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹 & 𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗱𝗲: how2electronics.com/control-relay-led-lamp-with-aws-iot-core-using-esp32
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