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P__87

macrumors newbie
Original poster
Mar 2, 2022
1
0
Hi guys,

I need to find a homekit compatible product that replace a passive potentiometer.

The potentiometer is not powered and is controlled by 3 wires.

IMG_3536.jpg


IMG_3537.jpg



This potentiometer controls the controlled mechanical ventilation machine.

Which product could I install and in what configuration? I can give current voltage at the homekit product.

Thanks in advance to those who will give me support, Dave
 
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