MAKE Roanoke Wiki

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====== Biqu B1 3D Printer ======
FDM (fused deposition modleing) 3D printer {{ :biqu_b1.png?400|}}

The BIQU B1 is a feature-rich, budget-friendly FDM 3D printer designed to deliver reliable performance for hobbyists and makers. The printer's user interface includes a 3.5-inch touchscreen with a modern button-style display. The B1 is equipped with a PEI-coated steel bed that provides excellent adhesion and easy print removal. The printer is operated and accessed by Octoprint for slicer-integrated printing. The Biqu B1 offers a versatile platform for both beginners and advanced users. This printer has been upgraded with a dual Z-motors, a BLTouch bed probe, LED bar, and a Creality Sprite direct-drive extruder.

===== Machine Specifications =====
  * Type: Fused deposition modeling
  * Motion system: Cartesian
  * Print volume: 210 x 220 x 220 mm
  * Max hotend temperature: 350°C
  * Max build plate temperure: 85°C
  * File transfer: Wifi


===== Material Compatibility =====
  * PLA
  * PETG
  * TPU
  * Composites of above materials


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====== Documentation ======

{{ :biqu_b1_3d_printer_user_manual.pdf | Biqu B1 User Manual}}

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====== Software & Files ======

===== Slicer =====
{{ :orca.jpg?400|}}
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All members must use Orcaslicer and profiles that are provided by MAKE Roanoke. This is important for ensuring the community has access to printers that are easy to use, ensuring machine longevity, and producing high-quality prints. Printing settings may be adjusted as needed, but machine settings may NOT be edited. Orcaslicer is a feature-rich and highly compatible slicer that is updated often with new features. 

Orcaslicer is compatible with Windows, Mac, and Linux.

Orcaslicer Website: [[https://orcaslicer.com/]]
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Orcaslider Github: [[https://github.com/SoftFever/OrcaSlicer]]

**Please use the links above.** Scam sites have been reported using similar URLs. 

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==== Slicer Setup ====

The following procedure applies if setting up Orcaslicer for the first time.
\\ __If you have previously installed other machines, skip to step 4 below.__

  - Launch Orcaslicer
  - Set Region
  - Install default profile for the machine you want to use in the "printer" section (it takes a bit to load)
  - If prompted to install the Bambu Network Plugin, select YES
  - Download the file in "Machine Profile" below
  - Unzip/Extract the downloaded file. You should see a file with the extension .orca_printer
  - In the Orcaslicer, select file > Import > Import configs, and select the .orca_printer file
  - Select the new profile in the "Printer" section. All printers should have the suffix "MAKE Roanoke". You may delete any default printer profiles.
  - Click the wifi symbol near the printer and enter the following information: {{ :biqu_b1_3d_printer_-_how_to_connect.pdf | How to Connect}}
  - Save!
  - You should see a login page in the "device tab". Contact the shop captain to verify training and receive login information.
  - Enter the login and you're ready to print!


==== Troubleshooting ====
  * **Zero configs imported error:** \\ Make sure you have unzipped the downloaded file before importing.
  * **I can't connect to the printer:** \\ The printer is only accessible on the MKROA network. Ask shop captain for login information. You will need to restart the slicer after switching networks.
  * **I can't log into the printer:** \\ The login is provided to all members who have completed training on this machine. Contact the shop captain to verify training completion to receive the username and password.
  * **I still can't connect to the printer:** \\ Go to the network and set to "private" rather than "public", and restart the slicer.
  * **I still can't connect to the printer:** \\ If you use a VPN, you may need to turn it off for printer visibility. Some VPNs work fine, others prevent network discovery.
  * **I still can't connect to the printer:** \\ Make sure the printer is on, and that nobody else is currently connected.



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===== Machine Profile =====
The machine profile includes configuration files for the printer, as well as print process and material settings.
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Printer Profile: {{ :biqu_b1_-_make_roanoke.zip | Biqu B1 3D Printer Profile}}

===== Material Profiles =====
The material profiles include per-material settings including temperature, speeds, and shrink rates.
These files are only necessary if the materials are not present in your software. Check back here occasionally for more materials!

Coming Soon



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====== Maintenance Log ======

  * __**5/15/2025: Service Entry Preparation**__
      * Updated Octoprint to latest release
      * Installed auto-shutdown plugin
      * Adjusted web UI for enhanced clarity
      * Applied high-contrast theme
      * Ran mesh leveling script
      * Created Octoprint backup and saved to google drive (board)