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
第28回アソビワークショップ / session-28 Asobi-Workshop
Search
Loochs.org
May 23, 2021
Education
0
480
第28回アソビワークショップ / session-28 Asobi-Workshop
Loochs.org
May 23, 2021
Tweet
Share
More Decks by Loochs.org
See All by Loochs.org
ラズベリーパイをもっと働かせよう / Make Raspberrypi hard work more
loochsorg
0
7
R7年度プログラミング講座のサンプルプログラム/R7-programming-seminar-sample-program
loochsorg
0
29
Nakamura Shogakko Club Activity Session 4
loochsorg
0
180
Nakamura Shogakko Club Activity Session 3
loochsorg
0
55
第42回アソビワークショップ / session-42 Asobi-Workshop
loochsorg
0
320
第41回アソビワークショップ / session-41 Asobi-Workshop
loochsorg
0
210
Nakamura Shogakko Club Activity Session 1
loochsorg
0
31
第38回アソビワークショップ / session-38 Asobi-Workshop
loochsorg
0
240
第37回アソビワークショップ / session-37 Asobi-Workshop
loochsorg
0
360
Other Decks in Education
See All in Education
生成AI
takenawa
0
5.3k
CHARMS-HP-Banner
weltraumreisende
0
180
ANS-C01_2回不合格から合格までの道程
amarelo_n24
1
240
Sponsor the Conference | VizChitra 2025
vizchitra
0
540
仮説の取扱説明書/User_Guide_to_a_Hypothesis
florets1
4
310
アウトプット0のエンジニアが半年でアウトプットしまくった話 With JAWS-UG
masakiokuda
2
310
Implicit and Cross-Device Interaction - Lecture 10 - Next Generation User Interfaces (4018166FNR)
signer
PRO
2
1.7k
OJTに夢を見すぎていませんか? ロールプレイ研修の試行錯誤/tryanderror-in-roleplaying-training
takipone
1
150
2025.05.10 技術書とVoicyとわたし #RPALT
kaitou
1
210
IMU-00 Pi
kanaya
0
360
Data Physicalisation - Lecture 9 - Next Generation User Interfaces (4018166FNR)
signer
PRO
0
440
2025年度春学期 統計学 第2回 統計資料の収集と読み方(講義前配付用) (2025. 4. 17)
akiraasano
PRO
0
140
Featured
See All Featured
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
357
30k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
46
9.6k
Mobile First: as difficult as doing things right
swwweet
223
9.7k
A better future with KSS
kneath
239
17k
Scaling GitHub
holman
459
140k
KATA
mclloyd
30
14k
[RailsConf 2023] Rails as a piece of cake
palkan
55
5.6k
4 Signs Your Business is Dying
shpigford
184
22k
Raft: Consensus for Rubyists
vanstee
140
7k
The Art of Programming - Codeland 2020
erikaheidi
54
13k
Optimizing for Happiness
mojombo
379
70k
Practical Orchestrator
shlominoach
188
11k
Transcript
ୈճ ΞιϏϫʔΫγϣοϓ d!ϦϞʔτ
ຊͷࢿྉҎԼͷϦϯΫઌ͔Β IUUQTTQFBLFSEFDLDPNMPPDITPSH
ʮϧʔΫεʯͬͯͳΜ͚ͩͬ w ϧʔΫεʢ-PPDITʣٯ͔ΒಡΉͱεΫʔϧʢ4DIPPMʣʹͳΔ w ʮֶͦͦߍͬͯͳΜ͚ͩͬʁʯˡΈΜͳͬͯΔʁ w FHʮษڧΛ͢Δͱ͜ΖͰ͢ʯˡຊʹͦ͏ʁ w ϧʔΫεʮֶߍͱԿ͔ʯΛߟ͑͜Ε͔ΒͷֶߍΛ࡞Δ৫ w
ͦͦʮֶߍ͍Βͳ͍આʯ͋ΓಘΔ
ΞιϏϫʔΫγϣοϓʹ͍ͭͯ w ΈΜͳ͕Γ͍ͨ͜ͱͷ୳ٻɾ࣮ݱΛࢧԉͰ͖ΔΛ࡞Γ͍ͨ w ͦͷதͷʮ༡ͼʯ͔ΒʮֶͼʯΛײͯ͡΄͍͠ w αϙʔτ͢ΔզʑେਓઈࢍʮֶͼʯதͰ͢ w ϓϩάϥϛϯάͦͷதͷखஈͷҰͭͰ͔͋͠Γ·ͤΜ
ʮ༡ͼʯͷཁૉ w 3ɾΧΠϤϫɹʮ༡ͼͱਓؒʯʢ͜͜Ͱʮ༡ͼͷ̐ྨʯͱ͍ͯ͠Δʣ w େਓʮ༡ͼʯ˺ʮڝ૪ʯͱצҧ͍͕ͪ͠ͳؾ͕͍ͯ͠Δ ڝ૪ ʢَͬ͜͝ɹͱ͔ʣ ۮવ ʢαΠίϩɹͱ͔ʣ ٖଶ
ʢਅࣅͬ͜ɹͱ͔ʣ Ί·͍ ʢάϧάϧόοτɹͱ͔ʣ ϑΝογϣϯγϣʔʁ ๅ୳͠ήʔϜʁ
ϧʔΫε͕͍ͩ͡ʹ͍ͯ͠Δ͜ͱ ΰʔϧ ΰʔϧ ;ͭʔͷେਓ͕͍ͨͪͩ͡ʹ͢Δ͜ͱ ϧʔΫε͕͍ͩ͡ʹ͢Δ͜ͱ
ࠓͷࣾձͷԿʁ Ͳ͏ͨ͠Βྑ͘ͳΔʁʁ w w ϧʔΫεࠓͷֶߍڭҭ ʮෆࣗ༝ͰෆެฏͰ࣌Εʯͩͱࢥͬͯ·͢ w ΞΠσΟΞ
w ͦͷͨΊʹʮࣗ༝ͰެฏͰ࠷ઌͳʯֶͼͷΛ ఏڙ͠·͢ʢΞιϏϫʔΫγϣοϓʣ ͱΞΠσΟΞ ύζϧʹࣅ͍ͯΔ ΞΠσΟΞ ֶߍڭҭ ʮෆࣗ༝ͰෆެฏͰ࣌Εʯ ΞιϏϫʔΫγϣοϓ
ࣗݾհᶃ w Ωονʔʢ!LJDIJOPTVLFZʣ w ݪ٢೭ॿʢ;͘Β͖ͪͷ͚͢ʣ w Ұൠࣾஂ๏ਓϧʔΫεදཧࣄ w ମվܭըʢLHLHʣ w
ϙουΩϟετ࠶։͢Δͧʔʂ w εέϘʔ࢝Ί·ͨ͠ʂ w ΞϝϦΧͷେֶͰ͡Ύ͗ΐ͏Λ͏͚͡Ί·ͨ͠ʂ
ࣗݾհᶄ w ·ʔ͘Μ !.TZL.ZU w ٶాɹਅߦʢΈͨɹ·͞Ώ͖ʣ w Ұൠࣾஂ๏ਓϧʔΫεɹཧࣄɺ̏ࣇʢશһঁͷࢠʂʣͷ
w ʮͱʹ͔͘ͳΜͰͬͯΈΔʯͷ͕͖ʂ ˠࣗʹNͷ݀Λ۷Δ΄Ͳস w झຯɺిࢠ࡞ɺϛχຍɺ৯২ɺΩϟϯϓɺΓɺ όΠΫɾं͍͡ΓɺFUDʜ w ಉࣗ͘͡ಈं0&.Ͱಇ͘ձࣾһ
͋ΒͨͳΞΠσΟΞͧͧ͘͘ͱ
͋ΒͨͳΞΠσΟΞͧͧ͘͘ͱ
͡Ίʹ͓ئ͍͕͋Γ·ͯ͠ɾɾɾ w ʮ͜ΕͳΒϒϩάʹ্͛ͯྑ͍Αʯͱ͍͏ΠϕϯτதͷࣸਅΛຕɺఏڙͯ͠ ͍͚ͨͩΔͱͱʔͬͯॿ͔Γ·͢ʢࣸਅ͕ͳ͍ͱϒϩά࡞͕͍͠ʣ
ࠓΓ͍ͨ͜ͱ w ΠϯτϩμΫγϣϯʢ͠Μ͕͖ͬɺΰʔϧσϯΟʔΫɹͳͲʣNJO w ΦϒφΠζΛͬͯΈΔNJO w εΫϥονΛͬͨΦϦδφϧөը੍࡞NJO
͠Μ͕͖ͬɺΰʔϧσϯΟʔΫͳͲͳͲ w Ϋϥεସ͑ʁ͡Ίֶͯߍʹ͍͔ͬͨΜͦ͏ͱ͔ w Ωονʔେֶͷ͡Ύ͗ΐ͏Λ͏͚͡Ί·ͨ͠ʢ݄͔Βʣ
$PVSTFSBʢίʔηϥʣ w ͍ΘΏΔ.00$ʢϜʔΫ.BTTJWFPQFOPOMJOF DPVSTFʣ w ຊͩͱ౦ژେֶͱ͔͕͡Ύ͗ΐ͏Λ͜͏͔͍͍ͯ͠·͢ w IUUQTXXXDPVSTFSBPSHVUPLZP w ͪͳΈʹΩονʔελϯϑΥʔυେֶͷʮϚγϯϥʔχϯάʢ.BDIJOF
-FBSOJOHʣʯͱ͍͏͡Ύ͗ΐ͏Λ͏͚͍ͯ·͢ w ͭ͡ΈΜͳ͜ͷ͡Ύ͗Ύ͏Λड͚Δ͜ͱ͕ Ͱ͖Δͷͬͯͨʁ
ϦϞʔτίϯτϩʔϧ ઔ෩ػ Λ࡞ͬͯΈΑ͏
४උ͢Δͷ ɾObniz ɾUSBέʔϒϧ ɾϞʔλʔ ɾṖͷLED x̎ ɾϓϩϖϥ
લճɾɾɾ ిؾΛ͍ͬͺ͍ྲྀͯ͠ LEDΛյͯ͠͠·͍·ͨ͠ɻ
յΕͯ͠·ͬͨݪҼ Obniz ͷిѹ 5 V Ͱ͢ɻ LEDʹඞཁͳిѹ 2 V Ͱ͢ɻ
ͯ͞ɺԿ V ଟ͔ͬͨͰ͔͢ɻ http://www.my-craft.jp/html/aboutled/led_jyundenatsu.html Obniz 5 V 2 V
3 V ଟ͔ͬͨ Ͳ͏ͨ͠ΒΑ͍ͩΖ͏ʁ http://www.my-craft.jp/html/aboutled/led_jyundenatsu.html Obniz 5 V 2 V
͏গ͠ৄ͘͠ɾɾɾ ిѹΛେ͖͘ͳΔͱ͍͏͜ͱ ిྲྀ͕େ͖͘ͳΔ͜ͱɻ (ਤϩϘΧϞͷϩϘοτه͞ΜΑΓhttp://robokamo.jugem.jp/) LED
յΕͯ͠·ͬͨݪҼ ྲྀΕͨిྲྀ 37.5 mA Ͱ͢ɻ LEDʹඞཁͳిྲྀ 15 mA Ͱ͢ɻ ͯ͞ɺԿ
mA ଟ͍Ͱ͠ΐ͏͔ɻ http://www.my-craft.jp/html/aboutled/led_jyundenatsu.html Obniz 0.0375A (37.5mA) 0.015A (15mA)
·ʔ͘Μͷߟ͑ͨ͜ͱ ిѹΛ 2V ·ͰԼ͛Δ ͔ ిྲྀΛ 15mA ·ͰԼ͛Δ ͲͪΒ͔Ͱ͍͚ΔΜ͡ΌͶʁ
̎ͭͷΞϓϩʔν ߅ ఆిྲྀμΠΦʔυ
ͬͦ͘͞ɺͬͯΈΑ͏
ͬͦ͘͞ɺͬͯΈΑ͏
ͬͦ͘͞ɺͬͯΈΑ͏ ΧιʔυΛ̍൪ʹɻ ΞϊʔυΛ̌൪ʹɻ ؒҧ͑ͯɺ յΕͨΓ͠ͳ͍ͷͰɺ ͱʹ͔ͬͯ͘ΈΑ͏ʂ ߅ɺఆిྲྀμΠΦʔυɺ ̎ͭͱͬͯΈͯͶʂ
Ͱ͖ͨਓɾɾɾ ߅ ఆిྲྀμΠΦʔυ ৭ɾจࣈɾܗɾ͖ɺؾ͍ͮͨ͜ͱʁ
͍Α͍Αઔ෩ػ
ઔ෩ػͷΈཱͯ
Ͱ͖ͨਓɾɾɾ ಉ͡ͱ͜Ζɺࣅ͍ͯΔͱ͜Ζɺҧ͏ͱ͜Ζʁ
Ͱ͖ͨਓɾɾɾ ߅͕͍͍ͯΔͶɻಉ͡߅͔ͳʁ
ϞʔλʔͷശΛݟͯΈΑ͏
LED ͱ Ϟʔλʔ ͷ ҧ͍ ిѹ ిྲྀ LED 2 V
0.015 A (15 mA) Ϟʔλʔ 3 V 0.560 A (560 mA)
LED ͱ Ϟʔλʔ ͷ ҧ͍ ଳͷ৭͕ҧ͏Ͷɻ
߅ͷछྨ ଳͷ৭Ͱʮ߅ʯͷதʹ ೖͬͯΔத͕มΘΓ·͢ɻ σβΠϯ͕ҧ͏͚ͩͰͳ͍ʂ
Ϟʔλʔʹඞཁͳ߅ͷܭࢉ
Ϟʔλʔʹඞཁͳ߅ͷܭࢉ
Ϟʔλʔʹඞཁͳ߅ͷܭࢉ ΘΓࢉΛͬͯ·͢ʂ
ֶߍͰश͏ࢉɾɾɾ ͨ͠ࢉɺͻ͖ࢉɺ͔͚ࢉɺΘΓࢉɹ͕Ͱ͖Δͱɺ ָ͍͜͠ͱ͕Ͱ͖ΔΑ͏ʹͳΓ·͢ʂʂ
εΫϥονΛͬͨΦϦδφϧөը੍࡞ ʮͦ͏ͩɺөըൃදձΛ͠Α͏ʯ
ͬͽΐ͏͔͍ w ͻͱΓPSνʔϜʁ w ςʔϚᶃʮύιίϯͷதͷେݥʯ w ΄͔ʹʁ͓ͱͳͨͪʁ w Ͳ͜Ͱൃද͢Δʁʁ w
:PVUVCFͰͳ·΄͏ͦ͏ʁʁʢ͋ΘΘɾɾɾʣ
ͬͽΐ͏͔͍ʹΉ͚ͯ ᶃΞΠσΟΞ ·͔ͣΈ͍͠Λ ͔͍ͯΈΑ͏ʂ ᶄ͍ͤ͘͞ εΫϥονͰ ࡞ͬͯΈΑ͏ ᶅγΣΞ ΈΜͳͰΞΠσΟΞΛ ݟ͓ͤ͋͏
ᶆΈͳ͓͠ ͬͱ͍͍ΞΠσΟΞΛ ͔Έ͍͠ʹॻ͖ͨͦ͏ ͨͯ͠ɺͳΜ͔͍͘Γ͔͑ͤΔ͔ͳʁ ʢ%JTDPSEΛ͔ͭͬͯʣ
ͱΓ͋͑ͣͷ͍͔͖ͨΊͯΈ͚ͨͲ Ͳ͏͍͏σβΠϯʹ͢Δ͔ΈΜͳͰ͖Ί͍͍ͯ
ΩϟϥΫλʔσβΠϯ͕ʂετʔϦʔʂ ݄ʢʣ
өըɹഎܠ IUUQTTDSBUDINJUFEVQSPKFDUT ݄ʢʣ
NTZLͷϝϞɺࣗಈ࡞ۂʹ͍ͭͯ ݄ʢʣ
Ωϟϥσβʹ͍ͭͯ ݄ʢʣ
BLBNJIBSBNJ͞Μ͔Βͷ͓ئ͍ ݄ʢʣ
#(.ʹ͍ͭͯ ݄ʢʣ
݄ʢʣ
݄ʢʣ
ΞΠϏεϖΠϯτͰϐολϦαΠζͷΩϟ ϥʢεϓϥΠτʣΛ࡞Δํ๏ ྫ͑ɺΞΠϏεϖΠϯτʹͯ ”A4”ΛબΜͰͰΩϟϥΛඳ͘ɻ ඳ͖ऴΘͬͨΒ”ಁաPNG” Ͱอଘɻ ৭ઢΛඳ͔ͳ͍෦ಁ໌ʹͳΔɻ ಁ͚ͤͨ͘͞ͳ͍෦͔ͬ͠Γ৭ΛృΔɻ جຊతʹɺ͜ΕΛεΫϥονͰɺ ”εϓϥΠτͷΞοϓϩʔυ”͢ΕOKɻ
͜ͷωίѱ͍ྫɻ ࣖͷதɺτϥ༷ɺޱͷதΛృ͍ͬͯͳ͍ ͷͰɺεΫϥονʹ͍࣋ͬͯ͘ͱɺͦͷ෦ ͕ಁ͚ͯ͠·͍·͢ɻ
݄ʢʣ
͊͞ɺͲ͏͠Α͏͔ʁʁ
ୈճΞιϏϫʔΫγϣοϓ ݄!ϦϞʔτ ͡Ί͡Ί͢ΔΑ
None