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@tetrabiodistributed

Tetra Bio Distributed

A volunteer 501(c)(3) non-profit group developing medical/PPE open-source hardware

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  1. papra papra Public

    PAPRa - a Powered Air-Purifying Respirator (PAPR)

    HTML 6 6

  2. papr-print-files papr-print-files Public

    This repository contains all of the files necessary to print components of the Tetra PAPR.

    4 5

  3. papra-pcba papra-pcba Public

    Printed Circuit Board Assembly (PCBA) for the PAPPRa m12 controller

    3 2

  4. papra-pcba-firmware papra-pcba-firmware Public

    C++ 3

  5. tetra-workspace tetra-workspace Public

    Tetra workspace (Kasm image) for Medical/PPE Open-Source Hardware (OSHW) development

    Dockerfile 2

Repositories

Showing 10 of 14 repositories
  • tetra-workspace Public

    Tetra workspace (Kasm image) for Medical/PPE Open-Source Hardware (OSHW) development

    tetrabiodistributed/tetra-workspace's past year of commit activity
    Dockerfile 2 0 24 (1 issue needs help) 0 Updated Sep 26, 2026
  • papra-pcba Public

    Printed Circuit Board Assembly (PCBA) for the PAPPRa m12 controller

    tetrabiodistributed/papra-pcba's past year of commit activity
    3 2 15 1 Updated Sep 24, 2026
  • papra Public

    PAPRa - a Powered Air-Purifying Respirator (PAPR)

    tetrabiodistributed/papra's past year of commit activity
    HTML 6 MIT 6 53 1 Updated Sep 23, 2026
  • papr-print-files Public

    This repository contains all of the files necessary to print components of the Tetra PAPR.

    tetrabiodistributed/papr-print-files's past year of commit activity
    4 5 24 2 Updated Oct 15, 2025
  • papra-pcba-firmware Public
    tetrabiodistributed/papra-pcba-firmware's past year of commit activity
    C++ 0 MIT 3 4 1 Updated Sep 17, 2025
  • poker-chip Public

    A 3D-printable poker chip with logo and QR code for use as conference swag

    tetrabiodistributed/poker-chip's past year of commit activity
    OpenSCAD 1 CC-BY-4.0 1 0 0 Updated Aug 5, 2025
  • tetrabiodistributed.github.io Public

    Website for tetra homepage

    tetrabiodistributed/tetrabiodistributed.github.io's past year of commit activity
    SCSS 1 MIT 4 7 5 Updated Jan 6, 2024
  • fitra Public

    Contains the STLs for a fitment device for N95

    tetrabiodistributed/fitra's past year of commit activity
    0 1 2 0 Updated Apr 21, 2023
  • tetra Public

    Documentation repository for Project Tetra

    tetrabiodistributed/tetra's past year of commit activity
    Rich Text Format 7 MIT 7 72 6 Updated Dec 6, 2022
  • docs-as-code-for-medical-oshw Public

    An architecture for documenting open-source medical hardware & PPE's

    tetrabiodistributed/docs-as-code-for-medical-oshw's past year of commit activity
    Liquid 1 CC-BY-4.0 2 6 1 Updated Aug 1, 2022
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