Hello All,
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This isn't a Pi related question, but perhaps someone can assist.? I saw a video by KM4ACK, I think it was in the past few months, where he had a 'gizmo' that he connected to his battery.? He then both used the battery and charged the battery as normal.? The device would track the power in/out of the battery and would be able to tell you at any point, how much charge the battery had remaining.? It was supposed to be much better than just a voltage check.? I have a LifePo4 battery I would like to use a device like that with, and am hoping someone remembers the device he mentioned?
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I looked through some old videos and his online store (and amazon store) and don't see anything.
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Or... I just dreamed the entire thing up!? :)
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Thanks for any help!
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- Craig
