Collection: MUST READ

Per weather server connection completed, celluar data packets consumes about 2k bytes

Changing a module of temperature and humidity for WS69/WS80/WS85/WS90

Edit the sensor ID on ecowitt APP

Rain Gauge is not accuracy? Please follows this blog to learn how to fix it.

WH57 Trouble Shooting

The two APPs are both available for products sold under various brands produced by Fine Offset Electronics