In this IoT projects, I have shown you how to make the smart home with Google Assistant & Alexa using NodeMCU ESP8266 to control relays with voice commands and manual switches. I have used all the ...

Through the internet, the ESP8266 NodeMCU receives the signal from the Blynk cloud. Afterward, the ESP8266 sends the same signal through LoRa to Arduino. After receiving the signal through LoRa, ...

This ESP8266 NodeMCU Web Server is mobile responsive and it can be accessed with any device with a browser in your local network, such as mobile phone and PC or MAC’s browser , also it not need ...