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        <EOYAmt>810915</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>30074</BOYAmt>
        <EOYAmt>148672</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>45869</BOYAmt>
        <EOYAmt>11689</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>75943</BOYAmt>
        <EOYAmt>160361</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>4440</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>1464306</BOYAmt>
        <EOYAmt>650554</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1468746</BOYAmt>
        <EOYAmt>650554</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1544689</BOYAmt>
        <EOYAmt>810915</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-818192</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus1YearAmt>1554229</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1715</CurrentTaxYearAmt>
        <TotalAmt>1555944</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus1YearAmt>1554229</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1715</CurrentTaxYearAmt>
        <TotalAmt>1555944</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>1521774</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>34170</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus1YearAmt>4240</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>52565</CurrentTaxYearAmt>
        <TotalAmt>56805</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>1612749</TotalSupportAmt>
      <First5Years170Ind>X</First5Years170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>36017</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>2143</DepreciationAmt>
        <BookValueAmt>33874</BookValueAmt>
      </BuildingsGrp>
      <TotalBookValueLandBuildingsAmt>33874</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>LEASE LIABILITY</Desc>
        <Amt>11689</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>11689</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS A TAX-EXEMPT STATUS UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE AND HAS ADOPTED ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES, ASC 740-10. THE ORGANIZATION'S POLICY IS TO EVALUATE UNCERTAIN TAX POSITIONS, AT LEAST ANNUALLY, FOR THE POTENTIAL FOR INCOME TAX EXPOSURE FROM UNRELATED BUSINESS INCOME OR FROM LOSS OF NONPROFIT STATUS. THE ORGANIZATION CONTINUES TO OPERATE CONSISTENT WITH ITS ORIGINAL EXEMPTION APPLICATION AND EACH YEAR TAKES THE NECESSARY ACTIONS TO MAINTAIN ITS EXEMPT STATUS. IT HAS BEEN CLASSIFIED AS AN ORGANIZATION THAT IS NOT A PRIVATE FOUNDATION UNDER THE INTERNAL REVENUE CODE AND CHARITABLE CONTRIBUTIONS BY DONORS ARE TAX DEDUCTIBLE. IN COMPLIANCE WITH ITS EXEMPT STATUS, THE ORGANIZATION ANNUALLY FILES A RETURN OF ORGANIZATION EXEMPT FROM INCOME TAX (FORM 990).</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CHIA HUA PANG</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <BaseCompensationFilingOrgAmt>162139</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>162139</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <BusinessName>
            <BusinessNameLine1Txt>ENTROPIC ENGINEERING</BusinessNameLine1Txt>
          </BusinessName>
        </NameOfInterested>
        <RelationshipDescriptionTxt>BOARD MEMBERS</RelationshipDescriptionTxt>
        <TransactionAmt>256280</TransactionAmt>
        <TransactionDesc>RENT &amp; UTILITIES, RESEARCH &amp; DEVELOPMENT, MATERIALS, ADVERTISING, DUES &amp; SUBSCRIPTIONS, OFFICE &amp; LAB SUPPLIES AND OTHER ADMINISTRATIVE EXPENSES.</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE L, PART IV:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION PAID $256,280 FOR RENT &amp; UTILITIES, R&amp;D, MATERIALS, OFFICE &amp; LAB SUPPLIES, AND OTHER ADMINISTRATIVE EXPENSES TO ENTROPIC ENGINEERING FOR THE PERIOD ENDED DECEMBER 31, 2023. THE ENTROPIC ENGINEERING IS A COMPANY OWNED BY TWO BOARD MEMBERS. THE ORGANIZATION MEASURED THE SERVICES RECEIVED AT THE COST RECOGNIZED BY ENTROPIC ENGINEERING FOR THE PERSONNEL PROVIDING THOSE SERVICES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleN documentId="RetDoc1043200001">
      <DispositionOfAssetsDetail>
        <AssetsDistriOrExpnssPaidDesc>EQUITY SECURITIES</AssetsDistriOrExpnssPaidDesc>
        <DistributionDt>2023-12-28</DistributionDt>
        <FairMarketValueOfAssetAmt>1145236</FairMarketValueOfAssetAmt>
        <MethodOfFMVDeterminationTxt>MARKET VALUE</MethodOfFMVDeterminationTxt>
      </DispositionOfAssetsDetail>
      <DirectorOfSuccessor2Ind>0</DirectorOfSuccessor2Ind>
      <EmployeeOfSuccessor2Ind>0</EmployeeOfSuccessor2Ind>
      <OwnerOfSuccessor2Ind>0</OwnerOfSuccessor2Ind>
      <ReceiveCompensation2Ind>0</ReceiveCompensation2Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE N, PART II</FormAndLineReferenceDesc>
        <ExplanationTxt>IN 2023, THE OSLUV PROJECT SOLD OFF $1,145,236 OF THEIR INVESTMENTS WITH A TOTAL COST OF $1,144,436, FOR A TOTAL GAIN OF $800. THESE WERE EQUITY SECURITIES THAT REPRESENTED A 48% REDUCTION OF THEIR TOTAL ASSETS. THE FUNDS WERE USED TO SUPPORT THE ORGANIZATION'S PROGRAM ACTIVITIES DURING THE YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleN>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>CURRENT PLANS INCLUDE CONTRACTING FOR ENGINEER AND ADMINISTRATIVE SERVICES THROUGH OPENAEROS LLC, A MINNESOTA BASED LIMITED LIABILITY COMPANY WHERE AARON COLLINS AND CHIA HUA PANG MEET THE DEFINED THRESHOLD. ADDITIONALLY, ENGINEERING CONTRACT SERVICES MAY BE CONTRACTED THROUGH ENTROPIC ENGINEERING LLC, A MINNESOTA BASED LIMITED LIABILITY COMPANY, WHERE CHIA HUA PANG AND RACHEL ANDREASEN MEET THE DEFINED THRESHOLD. TO ENSURE ALL TRANSACTIONS ARE NEGOTIATED AT ARM'S LENGTH, PARTIES WILL COMPLY WITH THE CONFLICT OF INTEREST POLICY AT OSLUV. ADDITIONALLY, THESE ARRANGEMENTS WILL BE BASED ON INFORMATION ABOUT COMPENSATION PAID BY SIMILARLY SITUATED TAXABLE OR TAX-EXEMPT ORGANIZATIONS FOR SIMILAR SERVICES, CURRENT COMPENSATION SURVEYS COMPILED BY INDEPENDENT FIRMS, OR ACTUAL WRITTEN OFFERS FROM SIMILARLY SITUATED ORGANIZATIONS. CURRENT PLANS INCLUDE A OFFICE SPACE SUB-LEASE FROM ENTROPIC ENGINE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO COMMITTEES WITH THE AUTHORITY TO ACT ON BEHALF OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS PREPARED BY AN INDEPENDENT PUBLIC ACCOUNTING FIRM USING INFORMATION PROVIDED BY THE ORGANIZATION, ONCE A DRAFT IS AVAILABLE, IT IS REVIEWED AND APPROVED BY THE BOARD BEFORE FILING WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>EACH BOARD MEMBER, OFFICER, MEMBER OF A COMMITTEE WITH BOARD-DELEGATED POWERS, AND EMPLOYEE ANNUALLY SIGNS A STATEMENT THAT AFFIRMS THAT SUCH PERSON. 1. HAS RECEIVED A COPY OF THE CONFLICT-OF-INTEREST POLICY, 2. HAS READ AND UNDERSTANDS THE POLICY, 3. HAS AGREE TO COMPLY WITH THE POLICY AND, 4. UNDERSTAND THAT THE OSLUV PROJECT IS A CHARITABLE ORGANIZATION AND THAT TO MAINTAIN ITS FEDERAL TAX EXEMPTION IS MUST ENGAGE PRIMARILY IN ACTIVITIES THAT ACCOMPLISH ONE OR MORE OF ITS TAX-EXEMPT PURPOSES. AFTER DISCLOSURE OF A FINANCIAL INTEREST AND MATERIAL FACTS AND AFTER DISCUSSION WITH THE INTERESTED PERSON, THEY SHALL LEAVE THE MEETING WHILE THE DETERMINATION OF A CONFLICT OF INTEREST IS DISCUSSED AND VOTED UPON. THE REMAINING BOARD OR COMMITTEE MEMBERS SHALL DECIDE IF A CONFLICT OF INTEREST EXISTS. A RESULTS OF THE PROCEEDINGS ARE RECORDED IN THE ORGANIZATION'S MEETING MINUTES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, FORMS 1023 AND 990 AND FINANCIAL STATEMENTS AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>RESEARCH &amp; DEVELOPMENT CONTRACTORS: PROGRAM SERVICE EXPENSES 132,292. MANAGEMENT AND GENERAL EXPENSES 92,155. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 224,447. OTHER PROFESSIONAL FEES: PROGRAM SERVICE EXPENSES 79,778. MANAGEMENT AND GENERAL EXPENSES 55,574. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 135,352.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>THIS PROCESS HAS NOT CHANGED SINCE PRIOR YEAR</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>