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ESP32-C3 IoT Web Server with Live Sensor Data & LED Control

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Jan 31, 2026
4:42

In this project, I built a smart web dashboard using XIAO ESP32-C3 to monitor real-time temperature and humidity using a DHT sensor. The ESP32-C3 hosts a web server that displays live sensor data along with date and time. The dashboard works on both laptop and mobile browsers, and it also allows wireless LED control directly from the web interface. When the LED is toggled, its status updates instantly on the dashboard. This project demonstrates how to create a responsive IoT web server using ESP32-C3 without any external app. ************************************************************************* Download code and circuit diagram: https://github.com/theinfoflux/ESP32-C3-IoT-Web-Server-with-Live-Sensor-Data-and-LED-Control ************************************************************************** 💖 Support my projects on Patreon https://www.patreon.com/cw/theinfoflux Contact us: [email protected] #ESP32C3 #ESP32WebServer #IoTDashboard #ESP32IoT #ESP32Projects

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