This design is universal platform, that uses where available affordable parts, primarily from Reprap project, 8 bit realtime controllers, RPi 3/4 and Klipper.
Primary characteristics by application:
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3D printing:
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Enclosed chamber passively heated up to 80ºC;
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Filament motion control;
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Auto bed levelling with Piezo Sensor and triple z axis;
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X/Y Linear speeds up to 200 mm/s (or greater with proper voltage/servos);
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Ceramic build surface.
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Milling with 585 series motors:
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Soft materials, e.g.: sheet plastics, plywood, aluminium (not tested);
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PCB prototyping.
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Laser cutting/engraving.
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Electrochemical machining.
Part | Amount | Aliexpress | Amazon |
---|---|---|---|
RAMPS 1.6+ |
1 |
- |
- |
Arduino Mega |
1 |
- |
- |
HDMI LCD 7" |
1 |
- |
- |
RPi 3/4 |
1 |
- |
- |
RPi Camera |
1 |
- |
- |
RPi Motor Shield |
1 |
- |
- |
Nema 17 steppers |
5 |
- |
- |
X/Y axis MKS-Servo 42C |
2 |
- |
- |
TMC 2209 |
4 |
- |
- |
D16T parts set for universal X caret |
1 |
- |
- |
V Slot Wheels |
23 |
- |
- |
Steel parts for Z axis mount |
1 |
- |
- |
Z axis axial bearing |
3 |
- |
- |
Z axis flexible coupler 5*8 |
3 |
- |
- |
steel ball ø8mm |
3 |
- |
- |
Part | Amount | Aliexpress | Amazon |
---|---|---|---|
Extruder Orbiter with LDO stepper |
1 |
- |
- |
Filament motion sensor |
1 |
- |
- |
Crazy NF hotend |
1 |
- |
- |
Build Volume (mm): 300x300x300
Part | Amount | Aliexpress | Amazon |
---|---|---|---|
leadscrew 350 mm |
3 |
- |
- |
2020 VSlot extrusion 450 mm |
12 |
- |
- |
2020 VSlot extrusion 850 mm |
4 |
- |
- |
2040 VSlot extrusion 450 mm |
2 |
- |
- |
GT6 Gates Belt (m) |
3 |
- |
- |