2026-10-05 21:14 UTC
sounds interesting, what's the problem you're trying to solve?
Replies (1)
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@CZB@eientei.org 2026-10-05 21:19
@harblinger@wizard.casa Think I'm gonna just make my own tiny circuit board with a hall effect sensor. Throw like an ardruino tiny chip on a board with the sensor and when the field changes a bunch because the magnet on a string is moving around inside the pipe I know water if flowing. Maybe add a trim pot to adjust sensitivity and an rgb led.