Alexa Smart Home Automation system using NodeMCU ESP8266 & Relay Module | IoT Projects






 


Hello friends

In this loT projects , I have shown how to make the NodeMCU ESP8266 Alexa App voice control home automation system to control 4 home appliances without using any amazon Alexa echo dot devices .




















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7  For coding DM on Instagram Aryan Pandey 699

Circuit diagram

vcc+ vin
gnd- g 
in1-d1
in2-d2
in3-d3







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 aryan2020pandey@gmail.com

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 Thanks for watching🙏🙏#TechnoSAP

































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