12VDC motor with Hall Effect Sensor

bwilliams60

Joined Nov 18, 2012
1,442
Interesting stuff Max. I'm going to poke around at school tomorrow and see if I can come up with one of these four wire motors and it may just get disassembled. Most of the techs I know in my trade are still working on figuring out three wire HE Sensors. Just another fly in the ointment :)
 

uweiss

Joined Mar 28, 2017
2
Rainer, did you manage to make use of the hall sensors? I got some readings (interrupt counts) out of both the extra wires, but I'm not sure exactly how it's supposed to be used. The counts seem to match the speed I set, however, when I block the rotation (simulating end position), the count goes on as before, which puzzles me. The same happen when I INPUT on either of the two wires.
 
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