Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
10/22/02 08:45
Read: times


 
#31186 - RE: cdrom motor
Hi..

First, I'm not sure that all the wires you see is going to
the motor.
usually CD-ROM Motors are DC Motors. I Think most of the
pins you see, Are going into the Lazer Lens.
Anyway, The motor you describe is a STEP MOTOR.
If you want to make it work, you have to make a Pulse in
every pin, in order to move it, one pin at a time,
by certain order. every pulse moves the motor one step
forward, until it makes a complete cycle. then you should
complete a cycle too (in the pins).
I hope I explain it good enugh.

Goodluck
OK

List of 9 messages in thread
TopicAuthorDate
cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: cdrom motor            01/01/70 00:00      
RE: AN8481SB datasheet            01/01/70 00:00      

Back to Subject List