S
[email protected]
- Jan 1, 1970
- 0
Hi. I've taken apart an old laserjet printer and I want to use the
high-speed motor that the reflects the laser.
Here's an image of it: http://soupisgoodfood.net/temp/motor.jpg
I measured the voltages on the 4 pins at the bottom. Funny thing is,
they all seem about the same even when the motor is not spinning, so I
must be missing something.
Here they are, anyway: +?, -22.5v, -19.0v, -22.5v
It's been a while since I've done any electronics, so I hope that makes
sence.
Can anyone tell me what I'll need to get something like this running?
Will it involve more circuitry, or simply wiring some cells up the
right way?
Thanks, Justin.
high-speed motor that the reflects the laser.
Here's an image of it: http://soupisgoodfood.net/temp/motor.jpg
I measured the voltages on the 4 pins at the bottom. Funny thing is,
they all seem about the same even when the motor is not spinning, so I
must be missing something.
Here they are, anyway: +?, -22.5v, -19.0v, -22.5v
It's been a while since I've done any electronics, so I hope that makes
sence.
Can anyone tell me what I'll need to get something like this running?
Will it involve more circuitry, or simply wiring some cells up the
right way?
Thanks, Justin.