Hello, does anyone know how to wire the arduino with a 520W PC power

Hello,
does anyone know how to wire the arduino with a 520W PC power supply to the arduino board?
Which cable do i need? The 12V plus and minus vor do i need less power?
Thank you :slight_smile:

wow another quadstrap nice! ok simple… need short green cable on any one blacks and use one wire black (-) and (yellow +12) on ramps.

Only for curiosity why make a quadstrap? and not a quadrap?
welcome on board!

full ramps wiring http://forums.reprap.org/file.php?151,file=44925,filename=pic1.png

okay perfect thanks that worked :slight_smile: i was just wondering why the power supply told me to juse the blue one :smiley:

I do not know why i made a quadstrap :smiley: this was the first printer i saw on the internet and i wanted to build this one :DD

another question :smiley:
do you know where i can change the Z Axis with the X Axis in arduino? or is this not recommended?

is possible changing it in PIN.H…but a y cable are simple to make… in any case on QR need extend cables.

okay perfect
so maybye my printer is working this evening :slight_smile:

could anyone please upload their Marlin file? :smiley:

I have no idea what i am doing there :frowning: