Quote Originally Posted by Clive S View Post
You don,t say what you want to use the 5V for!! or what psu you have bought. looking at the BOB that will need 5V and 12-24V to run the 5V could be got from the usb. Personally I would have a separate 5V PS.
Haha you my friend are correct :)

The only thing I got planned for 5v is the Bob and it's signals to the stepper drivers ( pul dir ena )
I've bought a 5V 2A psu and still thinking about using it. If I were to use the pc psu I don't think I would connect usb but get 5v from a Molex harness. That way it's straight from the psu and not through the motherboard. If that makes sense??

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