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3D Printer Electronics Enclosure – 3D printable model from Thingiverse Thingiverse

3D Printer Electronics Enclosure

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I designed this originally to be used with the MPCNC. https://www.thingiverse.com/thing:3777038 After Redoing pretty much everything on my Ender 3, I decided to make some changes to use this enclosure.

Basis of Design:

1. MKS Gen L controller
2. TMC 2130, with sensorless homing
3. 120V Bed Heat
4. Raspberry Pi for Octoprint
5. Headless
6. Pull as many amps from the controller board - hot end is ran by a Mosfet
7. Integrated power supply
8. Compact
9. Use of Sonoff Wifi Switch to power it on and off from any device.

You will have to orient a couple of parts in your slicer. E_PS needs flipped so you can print without supports. You need (4) E_Leg(s), they need flipped to. Both versions of E_Base files need to be flipped.

The main components are:

MKS Gen L (TMC2130's as the driver boards - More on this below)
Raspberry Pi 3 B+
Buck Converter
Meanwell LRS-100-24 Switching Supply
(2) 40MM fans - 24V
Sonoff Wifi Switch.

Hardware is all 3mm, Various lengths
Source
Thingiverse
What you need to print this: Beginner Low confidence
Why?
no supports
Support-free Single piece Hardware needed
Supports 0/3
Assembly 0/3
Settings 1/3
Bed size 0/3
Post-process 1/3
Printer
FDM / FFF
File format
STL
Material
Polycarbonate
Post-processing
Hardware
Software
Cura, PrusaSlicer, or similar
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