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Battery voltage sense #10

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peter-tanner opened this issue Sep 28, 2024 · 0 comments

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peter-tanner commented Sep 28, 2024

Connect the battery pin to an ADC (either external or on ESP32) through a voltage divider (adjust full scale for 0~12V) AND voltage reference/adjustable zener (to clamp high voltage above 9V).

peter-tanner added the enhancement label

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