Miguel Angel Heredia Moreno wrote: > > I had worked with Step Mottors very well but now I have found a mottor I > can see wich type it is. > > It has 3 wires tied and other 3 for signaling, anyone has a good site about > motors ? The owner told me it was extracted from a printer. Hi, if it has encoder (signalling) on one end of the motor it is probably a DC motor. I have pulled a couple of these from old printers, very expensive good quality DC motors too. Try attaching DC to the main wires, see if it spins! :o) (keep voltage low, 3v is a good motor test) -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.