Re: [CAD_CAM_EDM_DRO] Info on Jumping a PC power supply?

Jeff,

What drivers are you planning on using?

I expect that a PC would have a 12 volt supply, but it would not have enough
current to power most stepper motors.

For an unregulated power supply you only need a transformer, bridge
rectifier and a capacitor.

I will give you some guidance if you need help.

Robert Colin Campbell
Bob Campbell Designs
www.Campbelldesigns.net
Mach 2/3 breakout boards
Relay boards
Spindle Speed boards
Stepper motors
Plasma Torch Height control

----- Original Message -----
From: "jeffspinner" <j.spinner@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Saturday, June 23, 2007 5:23 PM
Subject: [CAD_CAM_EDM_DRO] Info on Jumping a PC power supply?


> I'm trying to jump out a pc power supply to run some stepper motors.
> Does anyone know where I should install jumpers to power up a supply
> that is used on a desktop PC?
>
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