Summary

Prusa MK3S electronic box for:

Original Einsy Rambo Board Raspberry Pi 4 2,5 inch HDD 2x DC/DCconvertor (24V to 5V and 24V to 12V) 9x Optoisolated MOSFET switch forvent controll, LED strip, Print head light (second dc/dc and 6x MOSFETmodule placed on first holder, 3x MOSFET module on second holder)Housings for dupont connectors for external connections On raspbery PI 4the SD card is used for boot partition only, all other is on SSD, connectedvia USB/SATA converter 8 pins used for Waveshare touch display (+5V,+3,3V, GND, TP_SI, TP_SO, TP_CS, TP_IRQ, TP_SCK) 1x hdmi output dtto

9 GPIO pins used for output to MOSFETs (GPIO 18 for GcodeSuperLaserController plugin for octopi, GPIO 5 for vent - controlled by PID,temperature reads from processor, GPIO 6,12,13,19 - Led strip R,G,B,W,GPIO 16,26 - Print head light ring (digital led, the white only I don't found),GPIO 20 - enclosure vent

GPIO 21 - input from Humidity and temperature sensor (enclosure)

Pins for Einsy Rambo comm. (header J19) GPIO 14,15 (J19/6,8) - rxi, txi,GPIO 22 (J19/13) reset printer, GPIO 23(J19/14) - power loss signal

CSI - camera USB - second camera for print head USB - Sata converter

BOM: USB to SATA - http://s.click.aliexpress.com/e/doQTUxhq type.04 FAN -http://s.click.aliexpress.com/e/s5JVuVVI DC/DC converter - http://s.click.aliexpress.com/e/tsSxhIWy MOSFET module - http://

k kiklhorn

Prusa MK3S EinsyRambo RaspberryPI 4 with 2,5" SSD

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updated 29. 9. 2019 | published 27. 9. 2019

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Model Files (.stl, .3mf, .obj, .amf) DOWNLOAD ALL FILES

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85.6 KBupdated 27. 9. 2019

1.4 KBupdated 27. 9. 2019

3.6 MBupdated 27. 9. 2019

s.click.aliexpress.com/e/dpUb9Vuc Nylon screws and nuts - http://s.click.aliexpress.com/e/OcDgXSxI Additional fuse - http://s.click.aliexpress.com/e/KSbx5EBA Wire connectors (or Wago 221 fromlocal shop) - http://s.click.aliexpress.com/e/m9R2rLqY Led strip forenclosure light - http://s.click.aliexpress.com/e/B5N7EI3Q LED ring for printhead light - http://s.click.aliexpress.com/e/DPBPl6XA

3D Printers > 3D Printers - Upgrades

fusion360

Supports for Box (krabicka) and Cover (viko) included, import to slicer assupports.

Fusion 360 f3z file uploaded on https://www.thingiverse.com/thing:3859154

einsy-rpi-hdd-holder-6xmosfet_and_dcdc.stl

einsy-rpi-hdd-krytkakabextr.stl

einsy-rpi-hdd-einsy-rpi-hdd-box_1_krabicka_suppor.stl

einsy-rpi-hdd.stl

70.1 KBupdated 27. 9. 2019

154.7 KBupdated 27. 9. 2019

1.9 MBupdated 27. 9. 2019

1018.6 KBupdated 27. 9. 2019

684 bytesupdated 27. 9. 2019

2.5 MBupdated 27. 9. 2019

The Author has not uploaded any G-codes.Try to search in User G-codes section or generate and upload yourown.

License

This work is licensed under a Creative Commons (4.0 International License)

einsy-rpi-hdd-krytkakabmmu.stl

einsy-rpi-hdd-holder-for-3-mosfet_.stl

einsy-rpi-hdd-cover_viko.stl

einsy-rpi-hdd-einsy-rpi-hdd-box_1_krabicka.stl

einsy-rpi-hdd-cover_viko_support.stl

einsy-rpi-hdd.step

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