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Raspberry PiではじめるKiCad入門 / 20240226-rpi-jam

Avatar for Akira Ouchi Akira Ouchi
February 26, 2024

Raspberry PiではじめるKiCad入門 / 20240226-rpi-jam

Raspberry JAM Tokyo 2024.2にて発表

Avatar for Akira Ouchi

Akira Ouchi

February 26, 2024
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  1. ,J$BEͬͯͳʹ • ճ࿏ਤ΍ϓϦϯτج൘ 1$# Λઃܭ͢Δ ͨΊͷΦʔϓϯιʔεͷ$"%ιϑτ • 8JOEPXT .BD -JOVYͰಈ࡞

    – 3BTQCFSSZ1J04΋΋ͪΖΜ • ಉδϟϯϧͰଞʹ༗໊ͳιϑτͱͯ͠͸ &BHMF΍%FTJHO4QBSL 1$#ͳͲ
  2. ࠓ೔ͷ୊ࡐ • 1JDPͰ੺֎ઢֶशͯ͠༡ͿͨΊͷ ੺֎ઢ-&%ૹड৴Ϙʔυ – ࢀߟʹͨ͠ͷ͸ͪ͜Β – IUUQTWJOUBHFDIJQTXPSEQSFTTDPN WରԠ੺֎ઢMFEۦಈճ࿏ܾఆ൛ •

    άάͬͨΒͳΜ͔ͩͩඃΓͷϓϩδΣΫ τΛݟ͚͚ͭͨͲؾʹ͠ͳ͍ – IUUQTXXXQDCXBZDPNQSPKFDUTIBSFQ SPKFDU3BTQCFSSZ@1J@1JDP@*3@#MBTUFS@)" 5IUNM
  3. ϓϩτλΠϓϘʔυͷ৔߹ • ϝϦοτ – ࢥ͍͖ͭͰ࣮૷Ͱ͖Δ – $"%ͷ஌ࣝແ͠Ͱ࡞ΕΔ – ຕ͔Β੡଄Մೳ •

    σϝϦοτ – ഑ઢ͕໘౗ – ݟӫ͑͸͠ͳ͍ • ʢര஄ճ࿏ղআήʔϜΈ͍ͨͳεϦϧ͸͋Δʣ – ྔ࢈޲͖Ͱͳ͍
  4. ,J$BEͰ࡞ͬͯΈΑ͏ • େ·͔ͳྲྀΕ • ෦඼σʔλΛݟ͚ͭͯ͘Δ – γϯϘϧͱ͔ϑοτϓϦϯτ • ճ࿏ਤΛ࡞੒͢Δ •

    ճ࿏ਤʹϑοτϓϦϯτΛׂΓ౰ͯΔ • ج൘σβΠϯΛ࡞੒ • ग़ྗͯ͠ج൘Λൃ஫
  5. ෦඼σʔλΛ୳͢ • ,J$BEʹ͸݁ߏͨ͘͞Μͷ෦඼σʔλ͕ όϯυϧ͞Ε͍ͯΔ • ͳ͍෦඼͸ɺݟ͚ͭͨΓ࡞ͬͨΓ͢Δ – ެࣜڙڅͷσʔλ – ༗ࢤ͕࡞ͬͨσʔλ

    – ͳʹ΋ͳ͚Ε͹ࣗ࡞ • ࣅͨΑ͏ͳ΋ͷ͔Βվ଄ͱ͔Ͱ – Πϯετʔϧ࣌ʹ ʮd%PDVNFOUT,J$BEʯͷσΟϨΫτ Ϧ͕࡞ΒΕ͍ͯΔͷͰɺͦ͜ʹ഑ஔ
  6. 1JDPͷσʔλΛरͬͯ͘Δ • 1JDPͷճ࿏ਤͱϑοτϓϦϯτΛೖख – IUUQTHJUIVCDPNODBSBOEJOJ,J$BE31 1JDP • ;*1Λల։ͯ͠ɺʮ311JDP-JCSBSJFTʯҎԼ ͷϑΝΠϧΛίϐʔ͢Δ –

    .$6@3BTQCFSSZ1J@BOE@#PBSETQSFUUZ Λ d%PDVNFOUT,J$BEGPPUQSJOUT ʹ ίϐʔ – .$6@3BTQCFSSZ1J@BOE@#PBSETLJDBE@TZN Λ d%PDVNFOUT,J$BETZNCPMTʹίϐʔ
  7. ࠓճɺճ࿏ਤʹೖΕΔ΋ͷ • 1JDP • ࡾ୺ࢠϨΪϡϨʔλͱ͍͏͔.04'&5 • Њͷ఍߅ • -&%ͷεϧʔϗʔϧY –

    -ࣈͷϐϯιέοτͱͯ͠ग़͢ • ੺֎ઢ-&%डޫϞδϡʔϧY – -ࣈͷϐϯιέοτͱͯ͠ग़͢
  8. ͜ΜͳௐࢠͰ͓͍͍ͯ͘ • *3-6'#1 – γϯϘϧ͸2@/.04@(%4 • ϐϯ໨͔Β(BUF %SBJO 4PVSDF –

    ϑοτϓϦϯτ͸1BDLBHF@50@405@5)550 &1@)PSJ[POUBM@5BC%PXO • σʔλγʔτʹ50ύοέʔδͬͯ͋ͬͨ • ఍߅ – γϯϘϧ͸3 – ϑοτϓϦϯτ͸ 3FTJTUPS@5)53@"YJBM@%*/@-NN@% NN@1NN@)PSJ[POUBM
  9. ΋͏͍ͬͪΐ • -&% – γϯϘϧ͸-&% – ϑοτϓϦϯτ͸ $POOFDUPS@1JO4PDLFU@NN1JO4PDLFU@ Y@1NN@)PSJ[POUBM –

    -&%ͷͭ໨͸ίϐϖͰ;΍ͤΔ • -&%डޫϞδϡʔϧ 74# – γϯϘϧ͸54%1YY – ϑοτϓϦϯτ͸ $POOFDUPS@1JO4PDLFU@NN1JO4PDLFU@ Y@1NN@)PSJ[POUBM
  10. ͬ͘͟Γ΍Δ͜ͱ • ج൘ͷܗΛ&EHF$VUTϨΠϠʔͰઢΛҾ ͍ͯ࡞Δ • ෦඼Λฒ΂ͯ഑ઢ͢Δ – ද໘ɾཪ໘ͷϨΠϠʔΛ࢖͏ • ϨΠϠʔΛ૿΍͢ͱ੍࡞අ͕ΊͬͪΌߴ͘ͳΔ

    – ަࠩ͠ͳ͍ͱͲ͏ʹ΋ͳΒͳ͍΋ͷ͸ ʮϏΞʯΛۦ࢖͢Δ • ϚϦΦͷ౔؅Έ͍ͨͳϊϦ • (/%ΛϕλృΓͱ͔΋͚ͨ͠Ε͹͢Δ
  11. "MU Λԡͯ͠ΈΔͱʜ • ج൘ͷ%ϏϡʔΞʔ͕ग़Δ – ΧοίΠʔʂ • ͔͠͠ – 1JDPͷ୹ลͷ݀ͱ͔

    εϧʔϗʔϧ͸͍Βͳ͍ – (1*0ͷεϧʔϗʔϧ΋ ͨͩͷؙ͍΍ͭͰྑ͍ • ·ͣ͸͜ΕΒΛ௚͢
  12. ج൘Λؙ֯ʹ͍ͨ͠ͱ͖͸ʜ • ֤ઢͷ࢝఺ऴ఺Λر๬ͷ൒ܘ෼ݮΒ͢ – NNͣͭͱ͔ • ϑοτϓϦϯτΤσΟλʔͷԁހΛඳըͰ ౓ͷԁހΛ࡞Δ • ࢝఺ͱऴ఺Λ%%Ͱͭͳ͙

    • ԁހͷϓϩύςΟΛ։͍ͯɺ ࢝఺ऴ఺Λௐ੔ɻ֯౓Λ౓ʹ ઃఆͯ͠ઢ෯Λଗ͑Δ • ίϐϖͰ૿΍ͯ͠ճసͤͯ͞࢒Γ΋΍Δ • ΍΍໘౗͚ͩͲ͍͍ײ͡ʹͳΔ
  13. ෦඼Λฒ΂Δ • ͳΜͱͳ͘ฒ΂Δ – 3ΩʔͰճసɺ'ΩʔͰਫฏ൓సͳͲΛۦ࢖ • શ෦બ୒ͯ͠ɺ<੔ྻۉ౳഑ஔ><ਫฏதԝ دͤ>Λબ୒͍͍ͯ͠ײ͡ʹଗ͑Δ • ඍௐ੔͢Δ

    – %%ͷҠಈ͕ߥ͗͢Δ࣌͸ద౰ͳॴΛ ӈΫϦοΫͯ͠άϦουΛNNͱ͔ʹ ͢Δ – ෦඼ͷϓϩύςΟͰ஋Λ௚઀ઃఆ͢Δ
  14. ࠷ऴతͳνΣοΫ • ج൘ͷઃܭ͸ҙਤ௨Γ͔ – αΠζ͸߹͍ͬͯΔ͔ – 1JDPͷϐϯͷҐஔͱ͍͋ͬͯΔ͔ – දཪɺ޲͖͕ٯͱ͔ʹͳ͍ͬͯͳ͍͔ •

    ෦඼ͷ഑ஔͱ഑ઢ – ͦ΋ͦ΋ճ࿏ઃܭ͕߹͍ͬͯΔ͔ – -&%Yͷεϧʔϗʔϧͷִؒͱ͔ • %3$ͱ͔ɺܭଌπʔϧΛۦ࢖ͯ͠ϛεΛ ௵͍ͯ͘͠
  15. ͦͯ͠1$#ൃ஫΁ʜʜ • +-$1$#͕ΊͪΌͪ͘Ό҆͘࡞ΕΔ – தࠃͷαʔϏε – ೔ຊ޲͚΋ͳΜ͔ؤு͍ͬͯΔΒ͍͠ • ຕͳΒૹྉࠐΈʙυϧͰ࡞ΕΔ –

    ԿΛݴͬͯΔ͔Θ͔ΒΜ͕ʜʜ • ج൘੡࡞Ͱࣦഊͯ͠௧͍ͷ͸ࡒ෍ΑΓ΋ खݩʹಧ͘·Ͱ࣌ؒʢ೔લޙʣ
  16. ੺࿮෦෼ͷղઆ • 1$#਺ྔ࡞Γ͍ͨຕ਺ɻຕͳΒυϧ • 1$#ް͞͸෼ް͍ͱࢥ͏ – 1JDP͸NNɺී௨ͷ31J͸NN – ݸਓతʹ͸NN͕͖͢ •

    1$#Χϥʔ྘Ҏ֎͸ ʙ೔ – ݸਓతʹ͸ࠇ͕͖͢ • ൃ஫൪߸ͷ࡟আ – σϑΥͰ͸Ͳ͔͜εΩϚʹద౰ʹೖΔ – ઃܭ࣌ʹ+-$+-$+-$+-$ͷจࣈΛ͍Εͯ৔ॴͷ ࢦఆΛબ୒͢Ε͹ࢦఆՄೳ – ࡟আ͸༗ྉΦϓγϣϯ