This is my Sema-Pitch talk for KeebKaigi 2023. This is the first LT of my life.
My First DIY KeyboardWhat I learned from practice@kota_syan (kawakami)
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About me͡Ί·ͯ͠ɺkawakami @kota_syan Ͱ͢ɻ🔰 ͦͷ̍ɿϑΟϤϧυϒʔτΩϟϯϓͰֶशத🔰 ͦͷ̎ɿΩʔϘʔυ1ΛΈཱ͔ͯͨΓ🔰 ͦͷ̏ɿਓੜॳLTʢڱϐοντʔΫʣ🔰 ͓·͚ɿࢠڙͱҰॹʹۭखΛ࢝Ίͯ2ͪΐͬͱBeginner karate-ka Rubyist🥋 ΑΖ͓͘͠ئ͍͠·͢☺ʂʂʂ
AgendaHow I came to build DIY keyboardɹ͖͔͚ͬI don't know what I don't knowɹɹͳʹΘ͔Βͳ͍Three biggest challenges I’ve facedɹࣦഊ Best 3What I learnedɹɹ Θ͔ͬͨ͜ͱ
How I came to build DIY keyboardRubyKaigi Takeout 2021 @hasumikin “PRK Firmware: Keyboard is Essentially Ruby”RubyKaigi 2022
I don't know what I don't knowɹ͍Ζ͍Ζ͋Γ͗ͯ͢ԿΛ࡞Ε͍͍ͷ͔ɺ͔Βͳ͍ʂ࡞ΔͨΊʹԿΛ४උ͍͍ͯ͠ͷ͔ɺ͔Βͳ͍ʂ͏·͍͔͘ͳ͍࣌ʹͲ͏͢Ε͍͍ͷ͔ɺ͔Βͳ͍ʂͱʹ͔͘ɺԿ͔͔Βͳ͍ʂʂʂ😇
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 problemsઌਓͷϏϧυϩά, ϒϩά, YouTubeಈը, Self-Made Keyboards in Japan (Scrapbox or Discord) Λࢀߟʹ͢ΔΒͳ͍༻ޠΛௐͯΈΔ ʢϑϥοΫε, PCB, ProMicro, ίϯεϧʔ, ѹిαϯμ … ʣपғͷৄͦ͠͏ͳํʑʹ૬ஊ͢Δ ʢAsakusa.rb, @hasumikin, @emorima …ʣ
Three biggest challenges I’ve facedΜ͚͕ͩͮ͏·͍͔͘ͳ͍ʂΩʔ͕ແݶʹԡ͞ΕΔ or ԡͯ͠Ԡ͠ͳ͍ʂΩʔΩϟοϓ্͕खʹ֎ͤͳ͍ʂͱʹ͔͘ɺݴ͏͜ͱΛฉ͔ͳ͍ʂʂʂ😇
Soldering Μ͚ͩͮͨ͘͞Μ෦ͷΜ͚͕ͩͮඞཁదͳԹ͕͔Βͳ͍ ʢ320͕ྑͦ͞͏ʁʣͳΜ͔ম͚ͪΌͬͨΓ͢ΔLEDͷ్த͔ΒޫΒͳ͍ਖ਼ղ͕͔Βͳ͍ɻ͜Ε߹ͬͯΔʁ ͬͯΈͯɺςελʔͰνΣοΫ
Quiet or ChattyΩʔ͕Ԡ͠ͳ͍… →ɹΩʔεΠονͷ͕ંΕͯͨ ɹɹPCBιέοτ͕ු͍͍ͯͨ etcΩʔ͕ΊͬͪΌԡ͞ΕΔ… ʢνϟλϦϯάʣ ʮjjjjjjjjjjjjʯΈ͍ͨʹແݶʹԡ͞ΕΔ ʮDeleteʯΩʔ͕ແݶʹԡ͞ΕΔͱɺͱͯਏ͍😇 →ɹPCBιέοτ͕ු͍ͯͨ
Can’t remove keycapsΩʔεΠονͱΩʔΩϟοϓΛղ͢Δͷ͕͍͠ʂ ϩʔϓϩϑΝΠϧ͔ͩΒʁʁΩʔϓϥʔͰ֎ͦ͏ͱ͢Δͱ ΩʔεΠονͱΩʔΩϟοϓ྆ํऔΕΔखͰ֎ͦ͏ͱ͢Δͱ ΩʔΩϟοϓͷ͕ંΕΔ… ࢦʹΩʔεΠονͷ͕ͬͯ͞௧͍… ௺ΛҾ͔͚ͬͯෛইɻͱͯ௧͍… 😇
Corne Ruby Chocolate ❤It’s so cute !!! 🤗
What I learnedࣗͰ࡞ͬͨΩʔϘʔυΊͬͪΌΧϫΠΠԿ͔Βͳ͍ঢ়ଶΛܦݧ͢Δͷ͕໘ന͍স͑ͯ͘Δ΄Ͳɺ͔Βͳ͍ɻ͚Ͳɺෆࢥٞͱָ͍͠ܦݧ͠ͳ͕Βɺগ͔͍ͣͭͬͯ͘͠গͣͭ͠ੈք͕͕͍ͬͯ͘ΩʔϘʔυɺͨͷ͍͠ʂʂ🤗
SummaryBeginner Rubyist built thefirst 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 Outڵຯͷ͖͔͚ͬΛ࡞ͬͯ͘ΕͨϑΟϤϒʔͷઌഐɺؒͨͪʢಛʹ @ima1zumi, @hogucc, @masuyama13, @neutralʣࣗʹ߹ͬͨπʔϧΛࣗͰ࡞Δ͜ͱΛڭ͑ͯ͘Εͨ @a_matsudaRuby ͳΩʔϘʔυΛ࡞Δͱ͍͏ເΛͨΒͯ͘͠Εͨ @hasumikinΩʔϘʔυͷੈքͷͨͷ͠͞Λڭ͑ͯ͘Εͨ @s01ΩʔϘʔυΛ࡞Δʹ͋ͨͬͯ૬ஊʹͬͯ͘Εͨ Asakusa.rb ͷօ͞·ڱϐοντʔΫΛޙԡͯ͘͠͠ΕͯɺӳޠϨϏϡʔ·Ͱ͍͍ͯͨͩͨ͠ @kakutaniLTͰ্खͨ͘͢ΊͷίπTipsͷϒϩάΛࢀߟʹͤͯ͞Βͬͨ @jnchito͋ΒΏΔ໘ͰڠྗɺԠԉͯ͘͠Εͨࢯͱ͓ࢠKeebKaigi νʔϜͷօ͞·ɺεϙϯαʔͷօ͞·ɺઌਓ DIY keyboard enthusiasts ͷօ͞·And you! Thank you all!
Be my KeebFriends !ΩʔϘʔυ1ਓͰָ͍ͬͯ͠ɻօͰΔͱͬͱָ͍͠ (ͣ)ࠓճࢀՃͷಈػͷҰͭɻ I want to make KeebFriendsKeebFriends ʹͳ͍ͬͯͩ͘͞ʂ৽͍͠পΛڭ͍͑ͯͩ͘͞ʂʂ🧟͋ͱɺΩʔΩϟοϓަ͍ͨ͠ʂʂʂ
Let’s enjoy our Keeb lives!ΩʔϘʔυΛָ͠͏ο!!