Slide 1

Slide 1 text

PRi on Toilet @fukayatsu

Slide 2

Slide 2 text

ઌि຤ʹΑ͏΍͘ RPiΛ࢝Ί·ͨ͠ RPi = Raspberry Pi

Slide 3

Slide 3 text

ͱ͜ΖͰɺ

Slide 4

Slide 4 text

ฐࣾΦϑΟεͷ ໰୊఺

Slide 5

Slide 5 text

τΠϨ͕ࠞΜͰΔ • ϑϩΞͷஉੑ໿10ਓʹରͯ͠τΠϨ͸1͚ͭͩɻ • ͦΕҎ֎ͩͱ֎ͷίϯϏχͷτΠϨΛआΓΔ͙ Β͍͔͠ͳ͍ɻ • Կճ΋τΠϨΛ֬ೝ͠ʹߦ͘ͷ͕໘౗͍͘͞ɻ

Slide 6

Slide 6 text

ͦ͜Ͱɺ

Slide 7

Slide 7 text

No content

Slide 8

Slide 8 text

No content

Slide 9

Slide 9 text

͜Ε͸Կʁ • RPi + ੺֎ઢηϯα + Wifiυϯάϧ • τΠϨ͕࢖༻த͔Ͳ͏͔Λఆظతʹαʔό΁ૹ৴

Slide 10

Slide 10 text

No content

Slide 11

Slide 11 text

ࡢ೔͔ΒՔಇத http://ucchusma.herokuapp.com/api/v1/rooms/1

Slide 12

Slide 12 text

γεςϜશମ૾

Slide 13

Slide 13 text

RPi্ͷεΫϦϓτ • cat /sys/class/gpio/gpio4/value • => 1 (͍Δ) or 0 (͍ͳ͍) • ্هͷ݁ՌΛఆظతʹAPIαʔόʹૹ৴(Ruby) • ࣮ࡍʹ͸௚ۙ30ඵؒͰ5ඵҎ্൓Ԡͨ͠৔߹ ʹ”࢖༻த”ͱ൑அ

Slide 14

Slide 14 text

APIαʔό • on Heroku • Sinatra + Grape + Redis • /api/v1/rooms/1ʹରͯ͠GETɾPUTΛڐՄ • PUT࣌͸token͕ඞཁ

Slide 15

Slide 15 text

Chrome ֦ு • ఆظతʹAPIΛνΣοΫͯ͠ΞΠίϯΛม͑Δ

Slide 16

Slide 16 text

before & after • ಋೖલ • ʮ͏ʔτΠϨτΠϨʯ=>ʮ͋ɺ࢖༻த͔…ʯ => ʮ·ͨޙͰདྷΑ͏ʯ=> ਺෼ޙ࠷ॳʹ໭Δ • ಋೖޙ • ʮ͓ɺτΠϨۭ͍ͨͳɻʯ=> ʮ;͎…ʯ

Slide 17

Slide 17 text

RPiΛ͍͡Δ࣌ͷTips • δϟϯύϫΠϠ(Φε-ϝε)͕͋Δͱศར • GPIOͷinput͸5VͰͳ͘3.3V • ৄ͘͠͸blogͰʂ • blog.fukayatsu.com/2014/01/12/rest-room-api/

Slide 18

Slide 18 text

࣍ճ࡞ • ΦϑΟεͷΠϯλʔϗϯతͳ΍ͭ • ϘλϯΛԡͨ͠Βࣸਅ෇͖Ͱhipchatʹ௨஌ • ͍ͭͰʹTweet͢ΔϘλϯ͕͋ͬͯ΋͍͍ • ిݯͷऔΓճ͕͠ωοΫ

Slide 19

Slide 19 text

ײ૝ • ϋϯμ෇ָ͚͍͠ • Rubyָ͍͠ • ࣗ෼ͷੜ׆Λศརʹ͢Δ΋ͷΛ࡞Δͷ͸࠷ߴʹ ָ͍͠ = RPi͓͢͢Ί

Slide 20

Slide 20 text

ؔ࿈ϓϩδΣΫτ • ϔϒϯζŋυΞɹʙࢲ͕ߦͬͨΒۭ͍ͯΔτΠϨʢ by νʔ ϜϥϘMAKE෦ ʣ • http://heavens-door.info/ • ͪ͜Β͸mbed੡ɻηϯαʔ͸ಉͬ͡Ά͍ • Peeping Tom in the toilet with Raspberry Pi • http://www.raspberrypi.org/archives/4509 • RPi + webcam੡ɻτΠϨʹwebcamͬͯ…