Geeetech

A note to geeetech.... Men... the printers sold have "all the original data": motor step angle, gear ratio ... etc So if they are all the same, why I found thousand of different parameters? example for DEFAULT_AXIS_STEPS_PER_UNIT ? I really don't understand, if I don't touch or modify anything from ...

Goodmorning everyone. After a year of discreet printouts with this Prusa I3 Pro B suddenly it no longer works. So as not to get lost in chatter, here are the problems. 1) At the power on, the 3d touch repeated the cycle, "down, up" only twice and then stopped. after weeks of tests, firmware, etc I d...

https://www.youtube.com/watch?v=wpUMptJo-xs Good morning, following the guide above and adapting it to a Geetech prusa I3 pro b I calculated the following: - step resolution 1/16 - SMD resistor R200 = 0,2 ohm - 42SHD0034-20B MOTOR = 5V 1A SO.... IMAX=VREF /(8xrs) VREF= IMAX(8xRS) VREF = 1 (AMPER MOT...