Hi there,
I'm looking at the possibility to configure/modify Marlin to somehow give signal to some 5V pin, (Turn pin high?) that i can use to control either 5V or 12V fans.
It is simple electronics once you get the signal to turn ON or OFF.
So, is there a "Silent idle" possibility in the Marlin Firmware?
What i'd like to do is to turn off extruder fan and electronics fan WHEN bed AND extruder are LESS THAN 40°C (Or close to preset room temperature)
When printer is in idle, it does not need to be cooled after it cools down enough. Heating and all is turned off anyway, but them fans still make noise.
Edited 1 time(s). Last edit at 12/17/2016 07:45PM by Veesta.