[onuxis]

I’m starting the adventure of self-learning a bit of CNC and starting by building my own.
Ultimately I would like to be able to cut aluminum and I’m thinking no larger than a 25” x 25” platform.

My son is currently in a machining class in high school, so I thought this would be cool to work on together.


So far I’ve purchased.

4ea, G213V
G213V Selectable Resolution Digital Stepper Drive
4ea, G723-400-4
G723-400-4 NEMA 23 Step Motor


I’m not sure about the breakout board.

How is the PMDX-126 or PMDX-122 specifically with the PMDX-134 motherboard?
PMDX.COM - Products for CNC and motion control applications

Or

The C35 from cnc4pc.com specifically with the RJ45 breakouts ( not sure if compatible with G213V)


Thanks!

[ger21]

The PMDX-126 is at the top of the list of breakout boards. It would be my choice.

[onuxis]

From what I'm reading that does seem to be the best for what im willing to pay.



Ordered

Multi-Mode Breakout Board
Item # PMDX-126

Simple Motherboard for Geckodrive Stepper Motor Drivers
Item # PMDX-134

26-pin Female to Female Ribbon Header Cable, 18 inch
Item # PMDX-HDR26Ribbon-18



Any suggestions on a power supply?

[onuxis]

Time to hit the manuals and figure out how to wire this contraption... :drowning:

[vtx1029]

Nice choice. I've been helping a friend that has a PDMX-125 & PDMX-134 and if I ever build another machine I'd most likely build one with their stuff.