Hi All,
We have a CR1000 based solar powered weather station at a remote location , This station forwards data to our server at hourly intervals.
The communications for the CR1000 is via a LAN and wireless communications radio link .
The communication link is powered from a seperate power supply which is also solar powered and isolated from the CR1000 power.
What I wish to do is log the voltage on the secondary power supply for the communications ( I am already doing this for the Weather station PSU).
which would be the best way to achieve this , any ideas would be appreciated.
Regards
VDIV10:1 With the voltage divider, you can read up to 50VDC on the CR1000.
Also connect the ground connections between the two power supplies if not using a common ground already.
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