02-11-2018, 05:29
WeatherDuino UV readings for the UVM30-A sensor are implemented according to the data shown below, which you can also find on many places on the internet.
The output voltage you are getting from the sensor seems to correspond to the UV Index presented on the table, however you can fine tune it by changing the UV_Transmission value. Preferably do it after you have chosen the cover material, readings will be a lot lower then.
![[Image: UV_Sensor%20index1.jpg]](https://www.elecrow.com/images/Products/UV_Sensor%20index1.jpg)
![[Image: UV_Sensor%20index.jpg]](https://www.elecrow.com/images/Products/UV_Sensor%20index.jpg)
The output voltage you are getting from the sensor seems to correspond to the UV Index presented on the table, however you can fine tune it by changing the UV_Transmission value. Preferably do it after you have chosen the cover material, readings will be a lot lower then.