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    109 repositories

    • number-spectra

      Public
      Experimental study of finding simple closed-form expressions matching decimal expansions
      JavaScript
      •
      GNU General Public License v3.0
      •0•0•3•1•Updated Feb 7, 2026Feb 7, 2026

    • krake

      Public
      A wireless alarm device which makes loud noises and flashes lights to alert a human
      C++
      •
      GNU Affero General Public License v3.0
      •5•5•137•3•Updated Feb 7, 2026Feb 7, 2026

    • ADaM

      Public
      Alarm Dialog Management
      Python
      •
      GNU General Public License v3.0
      •0•0•10•0•Updated Feb 6, 2026Feb 6, 2026

    • EcoPot

      Public
      Project #5: A more efficient pot for those who cook over wood fires and related technologies
      C++
      •
      Other
      •1•1•8•1•Updated Feb 4, 2026Feb 4, 2026

    • gpap

      Public
      General Purpose Alarm Protocol: A protocol for dialog to and from general purpose alarm devices
      0•0•5•0•Updated Feb 3, 2026Feb 3, 2026

    • Biochar-Toilet

      Public
      Research into producing a single-family toilet that can produce safely transform human fecal matter into sanitary biochar
      OpenSCAD
      •
      GNU General Public License v3.0
      •3•2•2•1•Updated Jan 30, 2026Jan 30, 2026

    • ferrofluid-pump

      Public
      Ferrofluid pump with rotating water blobs and no moving parts
      OpenSCAD
      •
      GNU General Public License v3.0
      •2•0•0•1•Updated Jan 27, 2026Jan 27, 2026

    • moonrat

      Public
      Moonrat: A second-generation portable incubator
      C++
      •
      GNU Affero General Public License v3.0
      •4•5•46•1•Updated Jan 25, 2026Jan 25, 2026

    • librecorder

      Public
      A platform for AI and algorithmic diagnostic analysis at point-of-care in low-resource settings.
      Python
      •
      GNU Affero General Public License v3.0
      •2•1•25•0•Updated Jan 20, 2026Jan 20, 2026

    • testRecord_Inventory

      Public
      database for Krake.
      HTML
      •2•0•3•2•Updated Dec 10, 2025Dec 10, 2025

    • Project-ChatBot

      Public
      This is a current project to create a project-recommending ChatBot for Public Invention site users. It will be an interactive tool which will provide more detai…
      GNU General Public License v3.0
      •0•1•1•0•Updated Dec 1, 2025Dec 1, 2025

    • kea

      Public
      A framework for embedded systems including a scheduler, task management, hardware abstraction layer, etc.
      C++
      •
      GNU Affero General Public License v3.0
      •0•0•7•0•Updated Nov 18, 2025Nov 18, 2025

    • ventmon-ventilator-inline-test-monitor

      Public
      Design of inline monitor/tester for pandemic ventilators and Overall Strategy for Deployment
      C++
      •
      GNU Affero General Public License v3.0
      •19•25•22•1•Updated Oct 20, 2025Oct 20, 2025

    • kea-collections

      Public
      Simple collections library for Kea
      C++
      •
      GNU Affero General Public License v3.0
      •0•0•0•0•Updated Oct 16, 2025Oct 16, 2025

    • PIRDS-pubinv-respiration-data-standard

      Public
      Respiration Data Standard -- A standard for COVID-19 pandemic ventilator data exchange
      C++
      •
      Creative Commons Zero v1.0 Universal
      •6•9•4•1•Updated Oct 5, 2025Oct 5, 2025

    • SFM3X00

      Public
      Lightweight Arduino library for Sensirion flow meters.
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •8•9•2•0•Updated Sep 28, 2025Sep 28, 2025

    • kea-demo

      Public
      Demonstrates the use of the Kea embedded framework.
      0•0•0•0•Updated Sep 24, 2025Sep 24, 2025

    • ferrofluid-plug

      Public
      Experimentation to create an electromagnetic plug (valve) as effectively as possible
      GNU Affero General Public License v3.0
      •0•0•0•0•Updated Sep 7, 2025Sep 7, 2025

    • ferrofluidcheckvalve

      Public
      An attempt to build a ferrofluidcheckvalve
      TeX
      •
      GNU General Public License v3.0
      •1•5•1•1•Updated Sep 4, 2025Sep 4, 2025

    • OSMS-OKHs

      Public
      This is a repo to hold the OSMS humanitarian projects as OKHs so they can be easily crawled by LOSH-krawler
      GNU Affero General Public License v3.0
      •1•3•0•0•Updated Aug 29, 2025Aug 29, 2025

    • rack-mount-enclosure-for-power

      Public
      The physical design of a 3U rack mount enclosure for a kilowatt scale high-amperage system
      HTML
      •
      GNU General Public License v3.0
      •0•0•0•0•Updated Aug 6, 2025Aug 6, 2025

    • PubInv

      Public
      Public Invention home repository
      CSS
      •
      Other
      •7•20•11•0•Updated Jul 10, 2025Jul 10, 2025

    • mcogserver

      Public
      A parameter and datalogging server for the NASA Ceramic Oxygen Generator
      C
      •
      GNU Affero General Public License v3.0
      •1•1•1•0•Updated Jun 14, 2025Jun 14, 2025

    • PMD_-pseudo-medical-device-aka-Homework2-

      Public
      In this repo I am practicing KICAD. Created an ESP32 DevKit V1 module and a PCB footprint. I designed a circuit around this ESP32 consisting of six lamps, four…
      C++
      •2•0•27•0•Updated Jun 9, 2025Jun 9, 2025

    • high-amp-controller-board

      Public
      A PCB assembly for controlling up to 60 amps of power for electolysis of electroplating
      C++
      •
      GNU Affero General Public License v3.0
      •0•0•0•0•Updated May 26, 2025May 26, 2025

    • ManuVera

      Public
      A prosthetic arm design
      CERN Open Hardware Licence Version 2 - Strongly Reciprocal
      •0•0•0•0•Updated May 26, 2025May 26, 2025

    • osh-registry

      Public
      A registry of Open Source Hardware (OSH) projects
      HTML
      •
      GNU Affero General Public License v3.0
      •0•1•3•0•Updated May 4, 2025May 4, 2025

    • general-purpose-alarm-device

      Public
      A general purpose alarm device (with software) as a module for medical devices (and others)
      arduinodeviceopenscadfreecadkicadgeneral-purposealarm-systemmute-buttonoshwapolyvent
      C
      •
      GNU Affero General Public License v3.0
      •11•7•86•3•Updated Apr 14, 2025Apr 14, 2025

    • OxygenAnalyzer

      Public
      A hardware device for long-term testing of flow and purity of gases, especially Oxygen.
      GNU General Public License v3.0
      •0•0•0•0•Updated Feb 4, 2025Feb 4, 2025

    • PubInv-License-Guidelines

      Public
      Public Inventions general guidelines for licensing, feel free to reuse!
      Creative Commons Zero v1.0 Universal
      •0•1•0•0•Updated Jan 21, 2025Jan 21, 2025