I may be wrong on this but if your VCR Head Motor looks like this:how to make a generator out of vcr brushless motor? is that even possible?
Probabally a sensor for tach/rpm control, back to the controller board.and it has that magnetic switch i think (on the rotor) .. .
The circuit board is part of the control. I have a small one sitting here from a CD/DVD deck. They also do have hall effect (magnetic) sensors used to pickup the speed. You need to look closely at the coils and how they connect to each other and where they exit like in the image I posted.my Also has this circuit board on it. and idk.. i'm starting to lose interest but i need it.. never mind if i'm to complicated no hard feelings
and it has that magnetic switch i think (on the rotor) .. can that switch work without power input ? can it work while the wheel makes it's own power? thank you all I really apreciate.
They are connected .. 1-7 8-6 5-4 3-2 and they exit on 5 points.. damn.. this is hard via this..The circuit board is part of the control. I have a small one sitting here from a CD/DVD deck. They also do have hall effect (magnetic) sensors used to pickup the speed. You need to look closely at the coils and how they connect to each other and where they exit like in the image I posted.
Ron
That's strange, 5 points? Lets see you have 8 coils so maybe a 2 phase brushless motor rather than 3 phase. If you have an ohmmeter look at the 5 points you see and see if you can't find two pairs that show continuity.ok i got this.. i found where they end.. and now like i said.. they end on 5 points.. what should i do next?
ok. thank you Ron, i will do that. but right now i messed something up.. tried to connect the coils diferent way.. and ... long story short i need some more nerves and another motor... just a quick question, what if I connect the coils 1,2,3,4,5,6,7,8.. North south North south... do you think it will work that way? if not. i need another motor.. i hope this thread will not get old to fast . . i'm not giving up. coming back soon. 3 days top.That's strange, 5 points? Lets see you have 8 coils so maybe a 2 phase brushless motor rather than 3 phase. If you have an ohmmeter look at the 5 points you see and see if you can't find two pairs that show continuity.
Ron
by Jake Hertz
by Jake Hertz
by Jake Hertz