Nice 
With 4 screws I'd get an duex 5 and have full automatic bed levelling.
I don't see any guides for the bed travelling along Z. No linear rails or rods. What's keeping the bed wobbling with the screws? Or do you have perfect screws?
Best posts made by strips
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RE: My CoreXY 500X500X500 duet wifi controlled printerposted in My Duet controlled machine
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RE: One more Ender 5 Plus upgradeposted in Duet Hardware and wiring
Just about everything roughly dialed in. Just realized I forgot the ferrules on VIN and bed out.
I wired the case fan to fan 3 and is controlled by drivers and MCU temp. The noise is just a fraction now.
The PSU fan is wired to E1 heater output. I have to order a couple of thermistors or PT1000s I can glue to the PSU to control its fan.
Set up my old Titan I had laying around. Just have to remember to reverse E0 as I just did an basic E-steps calibration in reverse. I think the filament sensor should work ok with its original bracket until I can print something better.
Still have the improvised magnetic mount. Need to find something permanent.
A PanelDue would do nicely in that hole.
Now the fiddly bits start. Calibrate and fine tune everything.
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RE: Pressure Advance Calibrationposted in Tuning and tweaking
Just want to share a few changes I made in the python script.
- Prints a box instead of two walls
- Tidied up the skirt generation as id did some strange moves
- has a text block for starting gcode and end gcode