It is so nice to use. Big prints can be removed just by bending the plate. Well done!
I don’t understand, that someone would build a printer without a removable flexible build plate (thanks Josef :)) today. There is at least one much hyped printer on kickstarter that doesn’t have one…. 🙂 (And influencers may be paid for hyping it?)
Added 3D Touch sensor. To use it for Z-homing, I had to use the predefined Z-min endstop pins and couldn’t use the pins provided by the SKR 1.4 board for BL Touch. I think, there is a bug in the version of Marlin I use.
Added extra stepper driver for each Z-motor. For the Z-axis alignment I use the 3DTouch sensor with Marlin G34.
The SKR 1.4 Turbo board and 4.5 TFT E3.0 display arrived and replaced the Tronxy controller and display. I mounted the controller on the right side of the printer, as I intend to close the build chamber.
With the tmc 2209 drivers I do not need the endstop switches anymore. The inductive probe can be used for probing and Z-endstop (I had to solder a zener diode). It is WIP and there is much left to do. Here is my first benchy with the new controller (1 mm nozzle):