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Smart Homes (IOT Based With MQTT)

The first objective of this project is to automate homes using minimal energy.

WIZnet

Published January 02, 2023

Original author: Chandra_Sekar · IndiaOriginal source (new tab)

Smart Homes (IOT Based With MQTT)

Components

Hardware components

Project description

Arduino Uno: Arduino Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. Here the Arduino Uno is to interface with sensors and ATMEL microcontroller. Ethernet Shield: The Arduino Ethernet Shield connects your Arduino to the internet…

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