i have a OS3.0 Ac all mounted and wired up, the location was checked for signal before i ran the main power cables down thru the double brick wall, a location that has worked well for last few months, but lately the wifi has been bit his n miss, dropping out, won’t connect etc, have tried changing the main wifi channel etc, but no change.
not a big fan of wifi extenders, so i am interested in the top WiFi chip with external antenna connection you mentioned, are we talking about the “ESP8266 ESP-07S” board?
as i’m in Australia, can i please get a correct part number so i can try and source local?
thanks