ESP8266 Community Forum

LED Website Indicator. Finished product with MQTT Web service, WordPress plugin, custom Python library (for Flask/Django sites), 3D printed housing and open source (free) firmware version.

https://www.circusscientist.com/led-website-indicator/

Any feedback welcome. How do I make this thing great so that people will buy the full colour version? Planning a crowd funder soon...

Thanks for sharing. I did something similar a few years ago. I made an e-mail notifier using Raspberry Pi 3.

Your one is more interesting.