The ScopeDome Cloud Sensor is a cloud and rain sensor based on sky temperature measurement, dedicated to work with the ScopeDome Arduino card. It allows for the automatic closing of the dome in case of rain or cloud cover. The built-in sensor heating system prevents false alarms caused by dew.
The sensor connection method can be found in the manual for the ScopeDome Arduino card.
The sensor can also be connected to other cards based on Arduino or Raspberry Pi.