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PicoRuby から始めるたのしい電子工作
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ogom
September 09, 2023
Programming
0
1.7k
PicoRuby から始めるたのしい電子工作
PicoRuby から始めるたのしい電子工作
Osaka RubyKaigi 03
2023.09.09
Enjoy Ruby electronic programming !
ogom
September 09, 2023
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Transcript
PicoRuby ͔Β࢝ΊΔ ͨͷ͍͠ిࢠ࡞ Osaka RubyKaigi 03 2023.09.09
ඌ ʢ͓͝Γ ͔ͨ͠ʣ BouqueTecגࣜձࣾɿදऔక ݱίʔνɺσʔλϞσϦϯά ̏DϞσϦϯάɺϊϕϧςΟ੍࡞
ओ࠵ऀͷίϛϡχςΟ Rubyؔɿදʢ̏ʣ naniwa.rbɿओ࠵ʢݩDDD.rbʣ CoderDojo େࡕڱࢁɿνϟϯϐΦϯ OSS Gate Osakaɿαϙʔλʔ Rails Girls
OsakaɿΦʔΨφΠβ ςΫϊਤ෦ɿ෭෦
ࠓͷ׆ಈ CoderDojo େࡕڱࢁɿ ຖ݄։࠵ ୈ90ճ Rubyؔ ษڧձɿओ࠵ Maker Faire Kyoto
2023ɿεϙϯαʔɺग़ల TechSeeker Hackathon 2023ɿϝϯλʔ TechSeeker Collection 2023ɿεϙϯαʔɺग़ల ςΫϊਤ෦ɿϫʔΫγϣοϓ DojoCon Japan 2023ɿ࣮ߦҕһ େࡕRubyձٞ 03ɿ࣮ߦҕһɺεϙϯαʔɺग़లɺొஃ
ిࢠ࡞ ిࢠ࡞ɺిࢠ෦ಋମૉࢠΛ༻͍ͨ࡞ͷ͜ͱ ೖྗ෦ɿεΠονʢਓ͕ૢ࡞ʣɺηϯαʔʢपғΛௐΔʣ ग़ྗ෦ɿLEDʢਓʹ͑ΔʣɺϞʔλʔʢԿ͔Λಈ͔͢ʣ
mruby mruby ɺRubyݴޠͷܰྔ࣮ͰΈࠐΈγεςϜʹར༻ ίϯύΠϧ͕ඞཁͳͷͰڥߏஙར༻ํ๏͕खؒ όΠφϦΛϚΠίϯʹૹ৴ɺ࣮ߦ͢ΔΤσΟλΛ࡞ͬͨ
PicoRuby PicoRuby ɺmrubyͷܰྔ࣮ͰΈࠐΈγεςϜʹར༻ ϫϯνοϓϚΠίϯͰಈ࡞͢ΔͷͰڥߏங͕؆୯ ϑΝΠϧΛυϥοάˍυϩοϓ͢Δ͚ͩͰ࣮ߦͰ͖Δ
R2P2 ͷ LνΧ R2P2 (Ruby on Raspberry Pi Pico) ɺϚΠίϯͷ࣮ߦڥ
ϓϩάϥϛϯάͷ hello, world ɺిࢠ࡞Ͱ LνΧ screen ίϚϯυͷγϦΞϧ௨৴ͰϓϩάϥϛϯάͰ͖Δ
PRK Firmware ͷ RGBLED PRK FirmwareɺDIY ΩʔϘʔυ ϑΝʔϜΣΞ ϑϨʔϜϫʔΫ RGBLED(ϑϧΧϥʔLED)
Ͱ RGB Matrix αϙʔτ ϚΠίϯͷPR2040Ͱಈ࡞͠ɺϚεͳͲͷ੍ޚͰ͖Δ
ిࢠ࡞ ͷ αΠίϩ RubyɺΦϒδΣΫτࢦεΫϦϓτݴޠͰΫϥεΛར༻ ͍ͭͷΫϥεϝιουͰϓϩάϥϛϯά͕Ͱ͖Δ Dice Ϋϥε ͷ turn ϝιου
ͰαΠίϩ͕ৼΒΕΔ
PicoRuby ͷ υΩϡϝϯτ PicoRubyɺυΩϡϝϯτͷඋ͕͋·ΓਐΜͰ͍ͳ͍ v0.9.21 ͔Β GPIO ADC ͳͲͷΫϥε͕औΓೖΕΒΕͯ
ͦΕ·ͰͷυΩϡϝϯτ͕ݹ͘ͳͬͨ 8݄ʹPicoRubyͷυΩϡϝϯτܭըͷΩοΫΦϑ͕͋Γ RBS ϑΝΠϧΛىʹυΩϡϝϯτΛ৽͍ͨ͘͠͠ ৽ϦϑΝϨϯεϚχϡΞϧܭը࢝ಈ υΩϡϝϯτͷϝϯόʔΛืूதʂ
Ruby Ͱͨͷ͍͠ిࢠ࡞ ిࢠ࡞ɺਖ਼ղͷͳֶ͍ͼͰ ͨͷ͍͠ RubyͷϓϩάϥϛϯάͰΨϯϓϥޫΒͤΔ PicoRubyͰͨͷ͍͠ిࢠ࡞Λ࢝Ί·͠ΐ͏
PicoRuby Follow-up Osaka PRK FirmwareͰɺࣗ࡞ΩʔϘʔυΛΈཱͯΔΠϕϯτΛ։࠵ ։࠵ɿ202310݄28 (༵) ձɿ γϦίϯϋε ڞཱిࢠ࢈ۀ
ηϛφʔϧʔϜ
Enjoy Ruby electronic programming !