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| I bought a similar kit for our center fill planter. Ours has batteries in the units, and also comes with a 120v adapter.
I went on Amazon and purchased a 12vdc to 5vdc transformer. I cut the ends off the transformer ends and wired them into the 5v transformer, so I could power the scale heads from the 12v I already had on the planter. This year I am screwing around with an Arduino to see if I can remotely monitor the scale heads from the tractor cab. Where I have them in back for loading is a perfect place. | |
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