Personally i think HPB control should be offboard. I made small mosfet breakouts with footprint for minifit 4 and 6 way, plus two molex disc connectors and two screw merminals. With decent screw terminals out for the heatbed. 2pin 0.1 header and small patch wire to controller for signal and gnd. Keeps high current wires short, frees a lot of space on controller. Hpb control stays wired while i swop controllers. Its a once off expense and cost about USD6.00 incl pcb, mosfets, connectors and LED. Already desoldered your mosfet and tacked wires to pad to my hpb to my mosfet board.
Thanks will jot down microstepping and share pics
Want to test some NEMA23s since I have the current too.
Then a good burn in test but so far looks okay.
Can you export schematic to PDF, gEDa on my new notebook full of ut.
Suspect there are a few pins I want to argue with (I2C for lcd, etc)
Peter
Thanks will jot down microstepping and share pics
Want to test some NEMA23s since I have the current too.
Then a good burn in test but so far looks okay.
Can you export schematic to PDF, gEDa on my new notebook full of ut.
Suspect there are a few pins I want to argue with (I2C for lcd, etc)
Peter