My & came in today,

My #AzteegX5Mini & #MiniViki2 came in today, so it’s tinlme to get the basic fimware sorted & test the electronics. I have a dead optibal endstop which is latched on all the time, reflowing the components on it did nothing so I’ve picked up 3 quality ones from Oozenest to be on the safe side. Why optical, you ask? I had them lying around… Only thing missing is the bed heater, which is coming from China. 2 things I’ve discovered witg this, 1) I have whining stepper drivers wgen the motors are on and 2) I’m gonna need active board cooling due to the drivers getting stoopid hot… back into freecad, then…