Temperature was OK when it happened. But now I've got a bigger problem. I think I've fried my ramps 1.4SB and maybe my Arduino :'( RAMPS : it smells burn. Arduino : Is not visible on Arduino IDE Has all 4 led always ON. Nothing blink The CPU rise to 80°C just when it's plugged to usb Do you have advices to test these cards ? Thank youby sebsebseb - General
Hi ! I've bought a Prusa i3 Steel from Orballo with RAMPS 1.4SB and DRV8825. I've got a problem with long print : extruder motor stops working at midprint. I've already had missed steps on XYZ axis which was solved with a 12v fan on RAMPS and trimpot adjustement. This time I've tried to fixed the extruder problem with a trimpot adjustement too but, nothing happened and moreover, the extruder sby sebsebseb - General