CD /DVD DRIVE STEPPER MOTOR LABELING
Recently I have been experimenting with many DVD drive stepper motors and I found it to be same as that one if floppy drive labeling. The stepper motor in DVD/CD drive are exactly same as that of the floppy drive. The only difference is that they are not hybrid stepper motor. The stepper motor in the DVD drive are standard 4- wire stepper motor.
The labeling for the wires are exactly same as that one I mentioned in my previous post here.
Get some old DVD drive from vendor and after dismantling it you can get a good lens that can be used for some laser game gun melting some balloon, a DC motor and 2 stepper motor .One small stepper motor for panning of the drive tray and one for running the disk.
Both stepper motor inside the DVD are 4 –wire stepper. Labeling same as FDD, one comm and rest as U ,V , W.
Thanks for Reading
Rakesh Mondal Ron
Related Articles-USB Stepper Motor Driver
-Stepper Motor Driver Using PIC18F4550
-Stepper Motor Driver Tutorials
-USB Interface Board