I cannot figure out which flavor of controller board my red mpx.3 is either.
Tom's Guide has a tutorial about how one can set up a proximity sensor for use with an aluminum heat bed, but I'm hesitant to flash my firmware with the required changes without knowing specifically what board I have.
Is this similar to yours @GATJ ?
20160228_125141.jpg
I'm having good luck with the printer as well, btw.
Printer will print perfect...
Today, 10:44 AM in Tips, Tricks and Tech Help