@sky - eviltoast

she/her, trans woman living in the us south

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Joined 1 year ago
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Cake day: July 1st, 2023

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  • Right, the brownout in the electrical system isn’t ideal, but the unintended acceleration seems to be caused by the ADC attempting calibration when the voltage is near-zero. I have to wonder if there’s work that could be done in firmware on the inverter side or on the ADC side to detect and not re-calibrate during those conditions. The PDF specifically calls this out as a potential recall solution.

    It wouldn’t solve the underlying electrical flaw, but could solve the bad signals getting generated and killing people. It’s also possible this flaw causes issues in other systems that haven’t been discovered yet. Much research to be done, I suppose.

    I’d love a new inverter that doesn’t do this, but that seems… unlikely. Let me wish it’s easy to solve :P