ESP8266 Community Forum

Tutorial on my web-log to build a webpage running on the ESP (ESP8266 or ESP32) with a
gauge that shows the temperature. Can be fully customized.



I am using a DS18B20 temperature sensor, but you can exchange the code for any sensor or reading you like.

Tutorial and program source code in Arduino IDE on my weblog:
http://lucstechblog.blogspot.com/2019/11/esp-webpage-with-gauges.html

I am trying to understand how you managed to draw the gauge meter icon. Was the task done by the String getPage() function?