ESP8266 is used as a webserver with DHT11 sensor as input providing temperature and humidity readings. The sensor data can be accessed on the web via an IP address.
Link to code:
https://akuzechie.blogspot.com/2020/12/esp8266-webserver-with-dht11-sensor.html
Contents:
0:00 Introduction
0:27 Block Diagram of Implemented System
1:08 C++ Sketch - Temp & Humidity on Serial Monitor
1:53 Demonstration
2:14 C++ Sketch with Demo - Connecting to Router Wi-Fi
3:24 C++ Sketch - Temp & Humidity on Webpage
3:55 Demonstration
5:27 Conclusion