Quote
angelo
@dc42 Duett, ...
Also I am a friend, that I like to give the electronic 12 Volt and the Heatbed + Stepperdrivers (1/128) 24 Volt.
(So it is possible for no extra cooling fan for Electronic needed+1/128 RRD Silencioso a large alu-cooling so also no cooling need for Nema17 since 2A)
Worth noting that the Duet board can be also be run from 24V. It doesn't need active cooling for stepper motor currents up to about 1.2A, heated bed current up to at least 10A, and hot end currents up to at least 4A. I also run a permanent hot end cooling fan and a variable-speed print cooling fan from mine.
Do you think 1/128 microstepping offers any significant advantages over 1/16?