Geeetech

Hi, I have an Aluminum Prusa I3 3D Printer with an MK8 extruder and would like to replace it with an extruder with higher print quality. Which extruder is eligible for this? Do I have to make firmware modifications? If so, where can I find this? How do I do this? I know many questions but possibly s...

Hi, I have a problem I have a aluminum I3 sanguinololu printer The x axis motor works fine, but the end stop does not work (motor is running and I need to use the emergency stop). The y axis motor also works fine only when using Home, but moves a little bit (the wrong side) and certainly does not go...

Hi,Can someone help me? I have a aluminum I3 sanguinololu printer and I follow the suggestions at this post and http://domoticx.com/prusa-i3-geeetech-firmware-sanguinololu/. But it is not working. By checking the sketch i get the error: getpos_t'has not been declared And in yellow: void getpos(fpos_...