ʻO Arduino LED Matrix Hōʻike
Nā kuhikuhi
ʻO Arduino LED Matrix Hōʻike
by Giantjovan
I kēia manawa ua ʻike au i ke wikiō o Great Scott, kahi āna i hana ai i ka 10 × 10 LED matrix me ka hoʻohana ʻana i nā diodes ws2812b RGB LED. Ua hoʻoholo wau e hana pū. No laila, e wehewehe au i kēlā me kēia pae pehea e hana ai.
Mea lako:
- 100 mau LED ws2812b LED Strip, ua hana hewa wau maanei. ʻOi aku ka maikaʻi e koho i nā LED 96 i kēlā me kēia mika, i hoʻokomo ʻia o 144LEDs no ka mika.
- Uea ma kahi o 20m
- Uea Kuʻi
- Papa pahu
- Plexiglass
- ʻO Arduino (ʻo Nano ka mea liʻiliʻi a maikaʻi loa)
- Papa pahu
- Laau
- Kāleka
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KaʻAnuʻu 1: KaʻAnuʻu mua
E hana i nā ʻāpana liʻiliʻi ma ka pahu pahu. E like me kaʻu i hana ai!
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KaʻAnuʻu Hana 2: ʻoki i ka Strip
ʻOki i ka ʻili…
KaʻAnuʻu Hana 3: Glue Strip e like me ka mea i hōʻike ʻia
KaʻAnuʻu 4:
Māhele kūʻai!
Nā ʻāpana kūʻai e like me ka mea i hōʻike ʻia ma ke kiʻikuhi kaapuni.
Manaʻo kōkua: Mai hanu i ka uahi kūʻai, he mea ʻino loa ia i ka māmā. E hana i ka peʻahi e puhi i ka uahi. Ma kaʻu prole hiki iā ʻoe ke ʻike i kēlā papahana!
KaʻAnuʻu 5: Hoʻāʻo
Pono mua ʻoe e hoʻokomo i nā hale waihona puke. E wehe i ka Arduino IDE, a laila e hele i ka Sketch, Include Library, Manage Libraries, Type Fast LED i ka pahu huli, ma mua o ka kaomi ʻana. Pono ʻoe e hoʻokomo iā Adafruit NeoPixel.
No ka hoʻāʻo ʻana i nā LED pono ʻoe e hele i examples, Adafruit NeoPixel maʻalahi, pono ʻoe e hoʻololi i ka helu o nā LED ma ke code a me ka helu pine. Kaomi hoʻouka! Inā hoʻomālamalama kēlā me kēia LED, maikaʻi nā mea a pau inā ʻaʻole e nānā i ka soldering. Inā maikaʻi ke kūʻai ʻana a ʻaʻole pono ke alakaʻi, e hoʻololi.
KaʻAnuʻu 6:
Pahu Hana
Pono ʻoe e hana i ke kakaka me kāu mau ana. E hoʻohana i ka lāʻau, ʻo ia ka koho maikaʻi loa. E wili i puka no Arduino, ke kaula uila a me ka hoololi.
KaʻAnuʻu 7: Grid
Pono ʻoe e hoʻokaʻawale i nā LED. Hiki iā ʻoe ke hana i kēia ma ka hana ʻana i ka grid me ka lāʻau. Pono pono kēia mānoanoa, ʻaʻohe hewa (ke kiʻekiʻe, laula…). Laki maikaʻi me ka hana ʻana i ka grid. ʻO kēia kaʻina hana i lawe iaʻu i ka hapa nui o koʻu manawa. 🙂
KaʻAnuʻu 8:
Hoʻopau
E hoʻopili i ka pahu i nā LED me kahi kaula. A laila e hoʻokomo i kēlā mau LED i loko o ka pahu āu i hana ai. Hoʻopili iā Arduino, ke kaula mana a me ka hoʻololi. E ʻoki i ka plexiglass ma ka nui kūpono a kau ma luna o ka pahu. E hoʻopili i ka plexiglass me kahi kāpili super. E ho'āʻo inā hana nā mea a pau.
KaʻAnuʻu 9:
Hana ʻana i nā kiʻi ʻoniʻoni
Hoʻoiho a wehe i kēia file:
https://github.com/TylerTimoJ/LMCS2
E wehe i ka waihona a hele i ka LED Matrix Serial folder, a wehe i ke code Arduino. E hoʻololi i ka helu o nā LED a me ka pine ma ke code. Hoʻouka i ke code a pani i ka Arduino IDE. E wehe i ka polokalamu LED Matrix Control. E koho i ke awa COM a hele i ke ala huki ma ka ʻaoʻao hema hema. I kēia manawa hiki iā ʻoe ke kaha kiʻi. Ke pau ʻoe i ke kaha kiʻi, hele i ka Save FastLED Code. E wehe i ka mea i mālama ʻia file a kope i ke code. E hele hou i ka waihona LED Matrix Serial, a wehe i ke code Arduino. Ma ka pauku loop void ma mua o ke code o FastLED, a kāpae i void serialEvent () a me nā mea a pau i loko. Hoʻouka i ke code a hiki iā ʻoe ke wehe iā Arduino a me PC. Maikaʻi ʻoe e hele.
KaʻAnuʻu 10: Hoʻopau
He 13 wale nō koʻu mau makahiki a ʻaʻole maikaʻi kaʻu ʻōlelo Pelekania, akā manaʻo wau ua kōkua wau iā ʻoe i ka hana ʻana i kēia papahana. Penei ke ano o ko'u. Ua hoʻohui au i 2 animation wale nō, akā hiki iā ʻoe ke hoʻohui i nā mea hou aʻe. Aloha!
https://youtu.be/bHIKcoTS8WQ
Palapala / Punawai
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nā mea aʻoaʻo Arduino LED Matrix Hōʻike [pdf] Na kuhikuhi Hōʻike ʻia ʻo Arduino LED Matrix, Arduino, LED Matrix Display, Matrix Display |
