The circuitboard will very likely be somewhere unconvenient / capsuled.įor any changes you might do, I’d love to get an explanation of why you did do so - so I can learn. Some modules are not completely over the board for the reason that I plan on mounting those somewhere convenient for the user - f.e. I did not plan on soldering the DC/DC converter, instead mounting it somewhere as MorganLeij mentioned. Since the actual U/I info does not appear anywhere, I did not bother too much with that.Ĭoncerning the drivers, I modified Vref according to manufacter info. I did not change info for the steppers - there are two different I use. Two Parts were downloaded from the web - hope those are attached.