How to Make IoT Based Home Automation With NodeMCU Sensors Control Relay

How to Make IoT Based Home Automation With NodeMCU Sensors Control Relay

In this IoT based project, I have made Home Automation with Blynk and NodeMCU control relay module with real-time feedback. In the Manual Mode, this relay module can be controlled from Mobile or smartphone and, Manual switch. In Auto Mode, this smart relay also can sense the room temperature and sunlight to turn on and […]

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