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Ebike electrical guru wanted
(lemmy.world)
Based on this link, it sounds like the 3 wire controllers need to be paired with 3 wire brake levers that contain a Hall effect sensor, detecting the scale of brake actuation. Do I understand that you're trying to reuse your existing 2 wire brake levers with the new controller?
That link has a possible suggestion on how to coerce a 3 wire controller to use a 2 wire brake lever.
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