Here is Steve Graber showing us how to calibrate an extruder on Cebrerus Pup 170 delta 3d printer. Methodology can be also used on other machines. Good learning material.
He is Using Repetier-Host software and Marlin firmware with EEPROM storage functions he sets the e_steps_mm.
He is Using Repetier-Host software and Marlin firmware with EEPROM storage functions he sets the e_steps_mm.