Induction Probe on the Z Axis, Aluminium Brackets (3D Printer Part 15)
Hi, it is very long time I did not write about the 3D Printer, I am super super busy with the last feature to implement in the Slicer.
I choose to put Aluminium Brackets all around, they come in two sizes to accommodate the real estate constraints.
I need to receive a few additional fasteners and other goodies.
I decided to use an induction probe as a Z Axis endstop, I just have to modify the nut support to hold it. I put two symmetrical 12 mm holes for the probe, centred on the aluminium profile. I need to check for resistances/zener diodes in my stock for the electrical side.
Cold room 3D Printing is a pain, even printing very slow I had some under extrusion but it is acceptable for testing.
Forthcoming Parts
More structural assembly, induction probe testing/tuning, 400mm heatbed with 250V AC SSR, upgrade to TB66xx external stepper drivers I just feel the need to really use the torque available on my stepper motors (running in continuous about 2A, each TB66xx driver goes up to 4A)
Previous Parts
- https://steemit.com/technology/@boucaron/why-building-yet-another-3d-printer-part-1
- https://steemit.com/technology/@boucaron/why-building-yet-another-3d-printer-part-2
- https://steemit.com/technology/@boucaron/why-building-yet-another-3d-printer-part-3
- https://steemit.com/technology/@boucaron/why-building-yet-another-3d-printer-part-4
- https://steemit.com/technology/@boucaron/the-hotend-head-3dprinter-part-5
- https://steemit.com/technology/@boucaron/xy-stepper-motor-supports-3dprinter-part-6
- https://steemit.com/technology/@boucaron/z-stepper-motor-supports-3dprinter-part-7
- https://steemit.com/technology/@boucaron/test-assembly-3d-printer-part-8
- https://steemit.com/technology/@boucaron/lcd-support-3d-printer-part-9
- https://steemit.com/technology/@boucaron/x-y-optical-end-stops-3d-printer-part-10
- https://steemit.com/technology/@boucaron/small-heat-bed-assembly-3d-printer-part-11
- https://steemit.com/technology/@boucaron/power-supply-unit-holder-3d-printer-part-12
- https://steemit.com/technology/@boucaron/cable-management-for-the-hot-end-head-3d-printer-part-13
- https://steemit.com/technology/@boucaron/firmware-first-heat-first-moves-xy-gantry-alignment-3d-printer-part-14
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