Help choosing the quieter motor
I am sure either one would do the job, but I want to keep the printer as quiet as reasonably possible. It seems like the LDO is going to be louder, since it is acting against a higher rotor inertia. Does that seem like a reasonable assumption?
For background, I'm running about 15V on a Duet2. The extruder end is non-geared. My pressure advance is set pretty high, which means there are a lot of fast extruder movements.