Home automation using NodeMCU (ESP8266) is a versatile and cost-effective way to control and monitor devices in a smart home. The NodeMCU is a development board equipped with an ESP8266 ...

Smart Home Automation System – Circuit Diagram. The circuit of the smart home automation system is shown in Fig. 2. It is built around ESP8266 (MOD1), a four-channel relay module (MOD2), and a few ...

6. Benefits. Convenience: Automates non-smart home appliances, providing smart functionality without physical modifications. Scalability: Easily add and manage multiple Node Devices through the ...

With this backdrop, a smart home automation system is developed here with the use of embedded systems and IoT, a user-friendly Wi-Fi integrating ESP8266 and Raspberry pi modules. This system consists ...

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 ...