/technologies/internet-of-things/b/blog/posts/cheap-wifi-bacon-with-esp8266-model-esp-01A few days ago I posted my fail with the ESP8266 model ESP-03. I never got it working (as of now), so I moved to the ESP-01 model. It worked like a champ.I upgraded the firmware on the module as recommended on the web and connected to my wifi networken-USTelligent Community 12