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| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| Archim.OutJob | ||
| Archimajor.PcbDoc | ||
| Archimajor.PrjPcb | ||
| Archimajor.PrjPcbVariants | ||
| Archimajor.SchDoc | ||
| Archimajor.csv | ||
| Connectors.SchDoc | ||
| EndStops.SchDoc | ||
| Fans.SchDoc | ||
| Microcontroller.SchDoc | ||
| Mosfets.SchDoc | ||
| Motors.SchDoc | ||
| Power.SchDoc | ||
| Thermistors.SchDoc | ||
| Thermocouples.SchDoc | ||
| USB.SchDoc | ||
| cern_ohl_v_1_2.md | ||
| readme.md | ||
readme.md
Archimajor
Summary
3D printer motherboard, designed by Ultimachine. Features include:
- 5x integrated 256 microstep motor drivers
- 6x PWM Mosfet outputs
- 4x thermistor inputs
- SPI (Serial Peripheral Interface)
- ** Removed infinite loop on self-calibration.
Specifications
General Specifications
Input Power Supply: 12V - 24V DC, 16A+
Operating Temperature Range (est.): 0dC ~ 70dC
Component library
Firmware
Firmware Repo
Original source
Legacy firmware (use releases for current fw)
Bill of Materials
Note
Changed heat bed fuse holder to yellow to differentiate channels.
Disclaimer
*NOTE: This does not represent actual data from the Rambo/Archimajor PCBA