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My First DIY Keyboard
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kota_syan
May 17, 2023
How-to & DIY
2
4.2k
My First DIY Keyboard
This is my Sema-Pitch talk for KeebKaigi 2023.
This is the first LT of my life.
kota_syan
May 17, 2023
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Transcript
My First DIY Keyboard What I learned from practice @kota_syan
(kawakami)
About me ͡Ί·ͯ͠ɺkawakami @kota_syan Ͱ͢ɻ 🔰 ͦͷ̍ɿϑΟϤϧυϒʔτΩϟϯϓͰֶशத 🔰 ͦͷ̎ɿΩʔϘʔυ1ΛΈཱ͔ͯͨΓ 🔰
ͦͷ̏ɿਓੜॳLTʢڱϐοντʔΫʣ 🔰 ͓·͚ɿࢠڙͱҰॹʹۭखΛ࢝Ίͯ2ͪΐͬͱ Beginner karate-ka Rubyist🥋 ΑΖ͓͘͠ئ͍͠·͢☺ʂʂʂ
Agenda How I came to build DIY keyboardɹ͖͔͚ͬ I don't
know what I don't knowɹɹͳʹΘ͔Βͳ͍ Three biggest challenges I’ve facedɹࣦഊ Best 3 What I learnedɹɹ Θ͔ͬͨ͜ͱ
How I came to build DIY keyboard RubyKaigi Takeout 2021
@hasumikin “PRK Firmware: Keyboard is Essentially Ruby” RubyKaigi 2022
I don't know what I don't knowɹ ͍Ζ͍Ζ͋Γ͗ͯ͢ԿΛ࡞Ε͍͍ͷ͔ɺ͔Βͳ͍ʂ ࡞ΔͨΊʹԿΛ४උ͍͍ͯ͠ͷ͔ɺ͔Βͳ͍ʂ ͏·͍͔͘ͳ͍࣌ʹͲ͏͢Ε͍͍ͷ͔ɺ͔Βͳ͍ʂ
ͱʹ͔͘ɺԿ͔͔Βͳ͍ʂʂʂ😇
What type of keyboard should I build? ʮࣗ࡞ΩʔϘʔυΧλϩά 2020ʯΛಡΜͰ
ؾʹͳͬͨΩʔϘʔυΛϐοΫΞοϓ ࠷ॳΩʔͷ͕ଟΊ͕ྑ͍͔ͱࢥ͕ͬͨ ݟ͕ͨؾʹೖͬͨͷΛબ 👀 I’ve chosen this Corne Chocolate! ❤ ࣗΩԹઘ֗ൢചॴʮࣗ࡞ΩʔϘʔυΧλϩά 2020ʯ
What do I need to do to get ready? ઌഐํʹڭ͑ͯΒͬͨʂ
Asakusa.rb ୈ686ճ meetup ॳࢀՃ 🥳 ͱΓ͋͑ͣඞཁͦ͏ͳͷΛ શͯߪೖ 😋
How I tackled the problems ઌਓͷϏϧυϩά, ϒϩά, YouTubeಈը, Self-Made
Keyboards in Japan (Scrapbox or Discord) Λࢀߟʹ͢Δ Βͳ͍༻ޠΛௐͯΈΔ ʢϑϥοΫε, PCB, ProMicro, ίϯεϧʔ, ѹిαϯμ … ʣ पғͷৄͦ͠͏ͳํʑʹ૬ஊ͢Δ ʢAsakusa.rb, @hasumikin, @emorima …ʣ
Three biggest challenges I’ve faced Μ͚͕ͩͮ͏·͍͔͘ͳ͍ʂ Ωʔ͕ແݶʹԡ͞ΕΔ or ԡͯ͠Ԡ͠ͳ͍ʂ ΩʔΩϟοϓ্͕खʹ֎ͤͳ͍ʂ
ͱʹ͔͘ɺݴ͏͜ͱΛฉ͔ͳ͍ʂʂʂ😇
Soldering Μ͚ͩͮ ͨ͘͞Μ෦ͷΜ͚͕ͩͮඞཁ దͳԹ͕͔Βͳ͍ ʢ320͕ྑͦ͞͏ʁʣ ͳΜ͔ম͚ͪΌͬͨΓ͢Δ LEDͷ్த͔ΒޫΒͳ͍ ਖ਼ղ͕͔Βͳ͍ɻ͜Ε߹ͬͯΔʁ
ͬͯΈͯɺςελʔͰνΣοΫ
Q uiet or Chatty Ωʔ͕Ԡ͠ͳ͍… →ɹΩʔεΠονͷ͕ંΕͯͨ ɹɹPCBιέοτ͕ු͍͍ͯͨ etc
Ωʔ͕ΊͬͪΌԡ͞ΕΔ… ʢνϟλϦϯάʣ ʮjjjjjjjjjjjjʯΈ͍ͨʹແݶʹԡ͞ΕΔ ʮDeleteʯΩʔ͕ແݶʹԡ͞ΕΔͱɺͱͯਏ͍😇 →ɹPCBιέοτ͕ු͍ͯͨ
Can’t remove keycaps ΩʔεΠονͱΩʔΩϟοϓΛղ͢Δͷ͕͍͠ʂ ϩʔϓϩϑΝΠϧ͔ͩΒʁʁ ΩʔϓϥʔͰ֎ͦ͏ͱ͢Δͱ ΩʔεΠονͱΩʔΩϟοϓ྆ํऔΕΔ खͰ֎ͦ͏ͱ͢Δͱ
ΩʔΩϟοϓͷ͕ંΕΔ… ࢦʹΩʔεΠονͷ͕ͬͯ͞௧͍… ௺ΛҾ͔͚ͬͯෛইɻͱͯ௧͍… 😇
Corne Ruby Chocolate ❤ It’s so cute !!! 🤗
What I learned ࣗͰ࡞ͬͨΩʔϘʔυΊͬͪΌΧϫΠΠ Կ͔Βͳ͍ঢ়ଶΛܦݧ͢Δͷ͕໘ന͍ স͑ͯ͘Δ΄Ͳɺ͔Βͳ͍ɻ͚Ͳɺෆࢥٞͱָ͍͠ ܦݧ͠ͳ͕Βɺগ͔͍ͣͭͬͯ͘͠ গͣͭ͠ੈք͕͕͍ͬͯ͘ ΩʔϘʔυɺͨͷ͍͠ʂʂ🤗
Summary Beginner Rubyist built the fi rst DIY Keyboard. I
don't know what I don't know. I’ve faced many big challenges. I love My Keeb. “I don’t know” x 100, but it broadened my world !!! ʮ͔Βͳ͍ʯͷ࿈ଓɻͰɺੈք͕͕ͬͨʂʂʂ
Shout Out ڵຯͷ͖͔͚ͬΛ࡞ͬͯ͘ΕͨϑΟϤϒʔͷઌഐɺؒͨͪʢಛʹ @ima1zumi, @hogucc, @masuyama13, @neutralʣ ࣗʹ߹ͬͨπʔϧΛࣗͰ࡞Δ͜ͱΛڭ͑ͯ͘Εͨ @a_matsuda Ruby
ͳΩʔϘʔυΛ࡞Δͱ͍͏ເΛͨΒͯ͘͠Εͨ @hasumikin ΩʔϘʔυͷੈքͷͨͷ͠͞Λڭ͑ͯ͘Εͨ @s01 ΩʔϘʔυΛ࡞Δʹ͋ͨͬͯ૬ஊʹͬͯ͘Εͨ Asakusa.rb ͷօ͞· ڱϐοντʔΫΛޙԡͯ͘͠͠ΕͯɺӳޠϨϏϡʔ·Ͱ͍͍ͯͨͩͨ͠ @kakutani LTͰ্खͨ͘͢ΊͷίπTipsͷϒϩάΛࢀߟʹͤͯ͞Βͬͨ @jnchito ͋ΒΏΔ໘ͰڠྗɺԠԉͯ͘͠Εͨࢯͱ͓ࢠ KeebKaigi νʔϜͷօ͞·ɺεϙϯαʔͷօ͞·ɺઌਓ DIY keyboard enthusiasts ͷօ͞· And you! Thank you all!
Be my KeebFriends ! ΩʔϘʔυ1ਓͰָ͍ͬͯ͠ɻօͰΔͱͬͱָ͍͠ (ͣ) ࠓճࢀՃͷಈػͷҰͭɻ I want to
make KeebFriends KeebFriends ʹͳ͍ͬͯͩ͘͞ʂ ৽͍͠পΛڭ͍͑ͯͩ͘͞ʂʂ🧟 ͋ͱɺΩʔΩϟοϓަ͍ͨ͠ʂʂʂ
Let’s enjoy our Keeb lives! ΩʔϘʔυΛָ͠͏ο!!