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Power supply for small isolated stations.


marlon.calispa Oct 20, 2017 06:14 AM

We will install a series of individual stations for soil monitoring (4 TDR's+Precipitation+Temperature+Relative Humidity probes) using a CR300 datalogger. These will be kind of isolated in the field. I plan to use one solar panel SP10 + one 7 Ah battery in each point, but I am not sure about this set-up (electronics is not part of my background). Which could be the problem of not using a solar panel without regulator? or which could be the best configuration for these kind of application.


GeodeNZ Oct 27, 2017 11:31 AM

This document does a good job explaining some of the basics.

https://s.campbellsci.com/documents/us/technical-papers/pow-sup.pdf

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