Hi,
I found this motor in my box with dismantled printers/video recorders (and maybe something more, but proably it's from video recorder)
What motor is it? I think some kind of stepper. There is some label on it, but I can't found anything about it. It has two cables - one with wires: plus(red), minus(blue) and ground (not isolated, connected to cable shielding) and second has wave icon(like AC mark) with two wires: one with purple isolation and second without any connected to cable shield). And how to controll this motor?
Thanks.
Looks to be a stepper motor, but you will have to find out which wire goes where.
When you turn it, does it feel like a stepper?
It is most likely a brushed DC motor with an AC tachometer. If you spin it, you should be able to measure a small DC voltage at the +/- terminals and a small AC voltage at the - terminals.
jremington:
It is most likely a brushed DC motor with an AC tachometer. If you spin it, you should be able to measure a small DC voltage at the +/- terminals and a small AC voltage at the - terminals.
As you said, I can measure voltage on terminals. But how to turn it on? I tried put 5V DC on + and - terminals, but only I can hear sound like "click" inside it, but nothing happends.
//tried 12V, the same thing