Lunatic Astronomical

External temperature sensor for Dragonfly


External temperature sensor for the Dragonfly.

This sensor allows to read the ambient temperature with the Dragonfly and handle it as any analog sensor, triggering actions, calling from scripts, etc.

Possible applications range from activating scope fans above a given temperature (with the sensor attached to the mirror), to turning on a heating system if the observatory temperature falls below a given limit (and the roof is closed!).

Dragonfly documentation:

You may also like…