Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
PicoRuby から始めるたのしい電子工作
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
ogom
September 09, 2023
Programming
0
2k
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
Tweet
Share
More Decks by ogom
See All by ogom
GraphQL Better Errors
ogom
0
380
Osaka RubyKaigi 02
ogom
0
350
Osaka RubyKaigi 01
ogom
0
240
Contributing to GitLab with OSS Gate
ogom
0
610
DojoCon Japan 2017
ogom
0
160
GDStudy Engage
ogom
1
800
Using Immutable.js with React Redux
ogom
0
170
CoderDojo と オープンソース
ogom
2
520
イベントの紹介と募集
ogom
0
170
Other Decks in Programming
See All in Programming
MDN Web Docs に日本語翻訳でコントリビュート
ohmori_yusuke
0
640
今こそ知るべき耐量子計算機暗号(PQC)入門 / PQC: What You Need to Know Now
mackey0225
3
370
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
490
AI Agent の開発と運用を支える Durable Execution #AgentsInProd
izumin5210
7
2.3k
AI前提で考えるiOSアプリのモダナイズ設計
yuukiw00w
0
220
CSC307 Lecture 07
javiergs
PRO
0
550
Kotlin Multiplatform Meetup - Compose Multiplatform 외부 의존성 아키텍처 설계부터 운영까지
wisemuji
0
190
コマンドとリード間の連携に対する脅威分析フレームワーク
pandayumi
1
450
MUSUBIXとは
nahisaho
0
130
AIフル活用時代だからこそ学んでおきたい働き方の心得
shinoyu
0
130
IFSによる形状設計/デモシーンの魅力 @ 慶應大学SFC
gam0022
1
300
[KNOTS 2026登壇資料]AIで拡張‧交差する プロダクト開発のプロセス および携わるメンバーの役割
hisatake
0
250
Featured
See All Featured
<Decoding/> the Language of Devs - We Love SEO 2024
nikkihalliwell
1
120
Ten Tips & Tricks for a 🌱 transition
stuffmc
0
64
Groundhog Day: Seeking Process in Gaming for Health
codingconduct
0
90
svc-hook: hooking system calls on ARM64 by binary rewriting
retrage
1
97
Why Mistakes Are the Best Teachers: Turning Failure into a Pathway for Growth
auna
0
50
Producing Creativity
orderedlist
PRO
348
40k
brightonSEO & MeasureFest 2025 - Christian Goodrich - Winning strategies for Black Friday CRO & PPC
cargoodrich
3
97
The innovator’s Mindset - Leading Through an Era of Exponential Change - McGill University 2025
jdejongh
PRO
1
88
Breaking role norms: Why Content Design is so much more than writing copy - Taylor Woolridge
uxyall
0
160
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
141
34k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
122
21k
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
uxyall
0
290
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 !