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2.5s to Trinmomic drivers?
Hello, I have a Mk2.5S. I really would like to use the new trinomic stepper drivers. The old drivers really are loud, would like quiet running. What are my options?
Posted : 07/02/2022 3:30 am
RE: 2.5s to Trinmomic drivers?
I don't think you can.
You could replace your Rambo board with a MK3S+ board that has quieter drivers on it, but then you need to upgrade your power supply and your heat block heater cartridge at the very least. The LCD and the stepper motors seem to be the same between the MK2 and the MK3 so you're probably OK there.
Regards
-Bob
Prusa I3 Mk2 kit upgraded to Mk2.5s, Ender3 with many mods, Prusa Mini kit with Bondtech heat break, Prusa I3 Mk3s+ kit
Posted : 07/02/2022 4:18 am
RE: 2.5s to Trinmomic drivers?
You can add a daughter board. But requires soldering
https://vmod.wordpress.com/prusa-mk2s-ext-driver-board-v2-3/
Posted : 31/08/2022 11:52 pm