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Home Automation system

Published Oct 02, 2020
 Apache-2.0
 48 hours to build
 Intermediate
nodemcu

It acts like google home or Alexa. It works using the Blynk app and the Google assistant.

display image

Components Used
ESP8266 WiFi Module
ESP8266 is a system on chip (SoC) which provides WIFI capability for embedded applications. This enables internet connectivity to embedded applications. ESP8266 modules are mostly used in Internet of Things(IoT) applications. 		X 1
Relay Module Two channel
Relay Module Two-channel 		X 1
5VDC Adapters Power Supply
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, wall-plug, EU, P5 center pos, level VI, black 		X 1
AC Wall Switch
LED Lighting Fixture Accessories WIRELESS WALL SWITCH SINGLE 902MHZ 		X 1
wood
support 		X 1
3 pin AC Socket
for output 		X 4
Description

Components used:-

  • NodeMCU Esp8266
  • 4 Channel Relay module
  • 5 Volt DC Adapter
  • 3 pin AC Socket *4
  • AC Switch
  • Wire
  • Wood

Hardware Connection

 

 

To check my other project and work, please visit:  My YouTube channel

Codes

Downloads
home automation circuit Download
   
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