R/C Tech Forums - View Single Post - R1 Brushless Motors (Roar approved) 17.5,21.5 & 13.5
Old 11-17-2014, 09:43 AM
  #363  
torg
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Join Date: Jul 2009
Location: Tustin,CA,USA
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Originally Posted by torg
After having a closer look inside the R1 and a killshot (and from talking to Mr R1 in person this weekend - I finally get what you were trying to explain ). "Timing" is not "built in" at all. In fact it is retarded in the classical "timing" sense and there is something non-electronic that is occurring, throwing the motolyser algorithm off completely. How, I don't know, writing the motolyser guys now to see their take on it.

Posted my findings here.

As I said... still learning... learned even more over the weekend.
Just noticed that the image from rccaraction I used has the hall sensors inverted vertically compared to both motors I checked



Hall sensors are in-between wound wires on stator in image above at 0 deg timing.

But are aligned with them in the image below.


aaah the internet

Can someone point out a resource to me that explains this accurately?
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