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obnizでIoTを始めよう@オープンハードカンファレンス
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kido
September 09, 2018
Technology
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obnizでIoTを始めよう@オープンハードカンファレンス
30秒ではじめられるIoT開発ボードobnizでお手軽IoTを始めてみよう!
kido
September 09, 2018
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Transcript
ͰIoTΛ࢝ΊΑ͏ Cambrian Robotics Inc @ΦʔϓϯϋʔυΧϯϑΝϨϯε in ळ༿ݪ 2018/9/9 Φ ϒ
φ Π ζ
ࣗݾհ ށɹ߁ฏ • ϋʔυΣΞ&ιϑτΣΞΤϯδχΞ • ͖ͬͯͨ͜ͱ • ϋʔυ੍࡞ɿϩϘίϯ • ιϑτ੍࡞ɿiPhoneΞϓϦ੍࡞
• ᷂CambrianRoboticsͰobniz࡞ͬͯ·͢
ϋʔυΣΞͰԿ͕࡞Γ͍͔ͨ IoTΛ࡞Γ͍ͨ͜ͱ͕ଟ͍ • ࣨԹσʔλͷϩάΛͱͬͯεϚϗ͔Βݟ͍ͨ • ਓ͕དྷͨΒLINEʹ௨͍ͨ͠ • ԻͰΤΞίϯ͚͍ͭͨ • Ոͷ伴ΛεϚʔτϩοΫʹ͍ͨ͠
શ෦Πϯλʔωοτ͕ඞཁʢʹIoTʣ
IoT։ൃͬͯΉ͔͍ͣ͠ʁ • Internet of ThingsɹͳͷͰ Internetͷࣝͱ Things(ϋʔυΣΞ)ͷ͕ࣝඞཁ Πϯλʔωοτ ϋʔυΣΞ UDP
SSH SSL API SPI UART VCC GND Pull-up AD MicroController Oscilloscope IoT TCP Server json Domain HTTP html Browser Router CAN Ohm's law DNS
͓खܰʹIoTΛ͠Α͏ʂ • ͓खܰʹIoT͕Ͱ͖Δobniz • ΠϯλʔωοτͷࣝϋʔυΣΞͷࣝෆཁͰɼ Γ͍ͨ͜ͱΛͦͷ··ॻ͚ಈ͘Ϙʔυ ɾLEDΛ͚͍ͭͨʂɹ→ɹLED.on() ɾϞʔλʔΛಈ͔͍ͨ͠ʂɹ→ɹMotor.move(); • εϚϗͰಈ࡞͢ΔͷͰɼΠϯλʔωοτ࿈ܞ͕؆୯
ɾεϚϗͷϘλϯΛԡͨ͠ΒϞʔλ͕ಈ͘ ɾDropboxʹσʔλΛอଘ͢Δ
͍࢝ΊΔ·Ͱ30ඵ QRಡΜͩΒ ͙͢ϓϩάϥϜʂ ※ڥߏஙෆཁͰ͢
෦ࣝෆཁ ෦ͭͳ͍ͰOK Ͳ͜ʹͭͳ͍ͰOK var motor = obniz.wired("DCMotor", {forward:0, back:1}); motor.move(true);
ϓϩάϥϜ2ߦͰϞʔλʔ͕ಈ͘
Λͬͨ࡞ࣄྫ εϚʔτϑΥϯ͔Βૢ࡞͢Δϥδίϯ • εϚϗͷ͖ʹԠͯ͡ϥδίϯ͕ಈ͘ • ࡞ظؒɿ • ίʔυɿ62ߦ • ճ࿏ϞʔλʔΛͭͳ͙ͷΈ
• https://obniz.io/explore/26
Λͬͨ࡞ࣄྫ τΠϨʹͩΕ͔͍·͔͢ηϯαʔ • τΠϨʹೖ͍ͬͯΔ͔Ͳ͏͔Λ iPadʹදࣔ • ࡞ظؒɿ • ίʔυɿ61ߦ •
ճ࿏ਓײηϯαΛͭͳ͙ͷΈ • https://obniz.io/explore/3 η ϯ α
Λͬͨ࡞ࣄྫ DropboxΛͬͯ২؍ه • ຖ̍ճτϚτͷࣸਅΛࡱΔ • ࡱͬͨࣸਅDropboxʹอଘ • ͍ͭͰʹਫΓࣗಈͰ͢Δ • ࡞ظؒɿ
• ίʔυɿ86ߦ • ճ࿏ΧϝϥϞδϡʔϧʴϙϯϓ
ͰIoTΛ࢝ΊΑ͏ • obniz؆୯30ඵͰ࢝ΊΒΕΔIoT • ॳ৺ऀʹ༏͍͠ઃܭɽΓ͍ͨ͜ͱΛͦͷ··ॻ͚OK Moter.move() • Πϯλʔωοτ࿈ܞεϚϗ࿈ܞ͕ͱͯ؆୯ ϒʔεͰσϞΛ͍ͬͯΔͷͰ ͥͻݟ͍͍ͯͬͯͩ͘͞