I’m Jerome, living in france and just build my 1st coffee table before I knew this forum exists.
I discovered the Sisyphus table from a video of a tech youtuber, and loved it !
We have an autistic boy who’s fascinated by that kind of thing, and help him to feel secure.
So I bought a second hand eleksmaker laser cnc, convert it from benbox to grbl and drive it with octopring on an rpi 1b (yes it runs with 256Mb of ram !!).
I own a 3d printer (ender 3), so it was an easy path for me to put together a whole table using the cnc.
I build it based on module I can add and remove on the fly to allow fast and easy debug.
Why do I come here ?
I’m looking into building a much slimmer mechanism, more efficient, and allowing for homing the magnet (missing it cause lot’s of crash on the cnc).
I was doing lot’s of research and decided to go for a core XY belt system, and use a 3d printer control board with endstops this time. As I was stuck there I discovered the ZenXY project, and here I am looking for help to go forward.
I own 2 controls boards, Creality v1.1.3 (ender 3 basic 8bits board) and Fysetc Cheetah v1.1b with tmc2209.
I would like to use one of them for my V2 prototype, and this requires heavy Marlin tweaks I believe.
Is there a list for needed modifications to allow Marlin to run without missing parts ?