A SIMPLE SMART HOME BASED ON IOT USING NODEMCU AND BLYNK

A SIMPLE SMART HOME BASED ON IOT USING NODEMCU AND BLYNK
Author(s):
Masuda A Fairozabad, Achyut S. Yaragal
Keywords:
NodeMCU ESP8266, Blynk, DHT11, PIR sensor, Fan
Abstract
IoT or Internet of Things is an upcoming technology that allows us to control hardware devices through the internet. Here we propose to use IoT in order to control home appliances using sensors as well as through blynk application, thus automating modem homes through internet. This system uses three loads to demonstrate as house lighting, fire detection and a fan. Our user friendly interface allows a user to easily control these appliances through the internal. For this system we use a NodeMCU microcontroller. This microcontroller is to get user commands over the internet. Relays are used to control loads. The entire system is powered by a 12 V transformer. After receiving user commands over the internet, microcontroller processes these instructions to operate these loads. Thus the system allows for efficient home automation over internet. The system will control the loads automatically with the help of sensor data.
Article Details
Unique Paper ID: 157921 Publication Volume & Issue: Volume 9, Issue 8 Page(s): 271 - 275
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NCSEM 2024

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Last Date: 15th March 2024

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