衛星通信を使ってLチカしてみた #starlink #iotlt

IoTLT vol97 in ソフトバンクでの発表
https://iotlt.connpass.com/event/276206

Transcript

1. JPUMUWPM
   Ӵ੕௨৴ͷ4UBSMJOLͰ*P5΍ΕΔ͔
   ࢼͯ͠Έͨɻ
   ੁݪͷͼ͚͢
   !OCJTVLF
   

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2. ੁݪͷͼ͚͢
   ɾϓϩτλΠϐϯάઐ໳εΫʔϧʮϓϩτΞ΢τελδΦʯ
   σδλϧϋϦ΢ουେֶେֶӃඇৗۈߨࢣϓϩμΫτϓϩτλΠϐϯά*
   ɾݸਓ׆ಈ
   *P5-5ʢࠃ಺࠷େͷ*P5ίϛϡχςΟʣ
   -*/&"1*&YQFSU.JDSPTPGU.71*#.$IBNQJPO
   ࡢ೥·ͰࣾձษڧͰډञ԰ཆ࿝೫୍ͰΞϧόΠτ
   OPCJTVLFTVHBXBSB
   

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3. Ӵ੕Πϯλʔωοτ4UBSMJOL
   

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4. ௨ৗɺి೾ͷಧ͔ͳ͍ΤϦΞʹߴ଎Πϯλʔωοτ͕
   FHࢁ௖ͰΦϯϥΠϯήʔϜ
   FHΩϟϯϓ΍ཱྀઌͰ΋
   Πϯλʔωοτ
   

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5. Πϯλʔωοτͷجຊ֓೦͕มΘΔ͔΋
   Կ͕͍͢͝ͷʁ
   Ҿ༻೔ܦΫϩεςοΫ
   ࠃͷ֓೦΋ͳ͘ͳΔʁݐ෺ઃඋͷݶքͳͲ΋ͳ͘ͳΔ
   

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6. Ͳ͏΍Β݁ߏૣ͍Β͍͠
   ωοτͷਓͨͪͷ൓Ԡ
   

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7. Ωϟϯϖʔϯ͕΍͍ͬͯͯࠓ҆͘Ξϯςφങ͑Δ
   ೥౓຤ͩͪ͠ΐ͏Ͳ͍͍ͷͰങͬͯΈͨ
   ؾʹͳΔ͚Ͳԁ͔Βελʔτ͸গ͠ߴ͍
   ֹ݄ԁd
   ˞37ͱ͍͏ϓϥϯͩͱ
   ԁ͘Β͍͚ͩͲࣗ༝ʹࢭΊΒΕΔ
   

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8. ങͬͯΈͨ
   

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9. ձࣾͰ࢖ͬͯΈΑ͏ͱ͚ͨ͠Ͳʜ
   

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11. ϕϥϯμͬΆ͍ͱ͜ΖͰ΋
    ্ʹ԰ࠜͱ͔͋Δͱݫ͍͠
    ্ʹ԰͕ࠜͳͯ͘΋น͕ଟ͍ͱݫ͍͠
    

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12. ंͰࢼͯ͠Έͨ
    JO໷ͷ୅ʑ໦ެԂ
    

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13. 1$΍εϚϗܨ͕Γ·͢ɻ݁ߏૣ͍
    Ӵ੕ड৴8J'JʹͳΔ
    

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14. ंͰࢼͯ͠Έͨ
    ͨͩ҆ఆײ͕ͳ͍ɺૣ͍࣌ͱ஗͍࣌ͷ͕ࠩ݁ߏ͋Δ
    ͋ͱ্Γ͸ͦΜͳʹग़ͳ͍
    
    

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15. ळ༿ݪͷΦϑΟεͰ΋ͳΜͱ͔࢖͑Δ৔ॴΛ୳ͤͨ
    

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16. ઢΛҾͬு͖ͬͯͯ8J'Jϧʔλʔ෦෼ʹͭͳ͛Δ
    

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17. ิ଍ిݯ͸ϐϯίϯηϯτͳͷͰؾΛ͚ͭͯ
    ม׵ͷίωΫλ౳͕ཉ͍͠
    

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18. ळ༿ݪͷΦϑΟεΤϦΞɺগ͠઀ଓࣗମ͕ෆ҆ఆ
    

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19. *P5ؔ࿈ͷϚΠίϯͳͲ͸࢖͑Δͷ͔
    ؾʹͳΔͱ͜Ζ
    

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20. J1IPOFΛܨ͍ͰΈͨɻ
    ()[ʜ͜Ε͸ո͍͠
    

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21. ʜී௨ʹ࢖͑ͨɻ
    *%ݟ͑ͪΌ͏໰୊͋ΔͷͰࢦͰӅͯ͠·͕͢
    PCOJ[઀ଓͰ͖·ͨ͠ɻ
    ()[΋࢖͑ͨ
    

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22. -νΧ
    Ӵ੕௨৴-νΧ͕Ͱ͖ͨ ݟӫ͑͸ͨͩͷ-νΧ
    
    1$
    PCOJ[͸Ӵ੕ʹͭͳ͕Δ
    

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23. ࣮ࡍ*P5తʹ࢖͑Δ͔ʁ
    ࢁͰ΋࢖͍͍͑ͯͷͰ͸ʁ
    ༻్ʹΑΔ͚Ͳͪΐͬͱ·ͩո͍͠ؾ͕͢Δ
    අ༻ରޮՌո͍͔͠΋͠Εͳ͍
    

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24. ʜͱࢥ͚ͬͯͨͲެ͕ࣜ*P5αʔϏεͩͯͦ͠͏
    48"3.ɺ݄υϧͰ࢖͑ΔΒ͍͠ʂ
    

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25. ʜʜ͋Δ͋Δ͚ͩͲɺٕద໰୊Ͱ೔ຊͰ͸·ͩݫͦ͠͏
    ૣ͘࢖ͬͯΈ͍ͨͰ͢Ͷ
    

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26. ·ͱΊ
    4UBSMJOL͕࿩୊ɺָ͍͠
    ࢼͯ͠ΈΔͳΒࠓ͔΋
    ͪͳΈʹ๻͸ࠓ೔·Ͱͷܖ໿স໌೔ࢭ·Γ·͢ɻ
    
    *P5༻్Ͱ48"3.ͱ͍͏৽αʔϏε͕͋ΔΈ͍ͨ
    ೔ຊͰ͸·ͩ
    ()[ͷ8J'J͕࢖͑ͯ&41͕4UBSMJOLͰ࢖͑·ͨ͠ɻ
    

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