Arduino LED Matrix Zaub
Cov lus qhia
Arduino LED Matrix Zaub
by Giantjovan
Tsis ntev los no kuv pom video ntawm Great Scott, qhov uas nws ua 10 × 10 LED matrix siv ws2812b RGB LED diodes. Kuv txiav txim siab los ua nws. Yog li tam sim no kuv yuav piav qhia ib kauj ruam yog kauj ruam yuav ua li cas.
Cov khoom siv:
- 100 LEDs ws2812b LED Sawb, kuv ua yuam kev ntawm no. Zoo xaiv 96 LEDs ib 'meter', insted ntawm 144 LEDs ib 'meter'.
- Hlau txog 20m
- Soldering Hlau
- Cardboard
- Plexiglass
- Arduino (Nano yog qhov tsawg tshaj plaws thiab kev xaiv zoo tshaj)
- Cardboard
- Ntoo
- Kua nplaum
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Kauj ruam 1: Thawj kauj ruam
Ua cov square me me ntawm cov duab los qhia. Zoo li kuv ua!
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Kauj Ruam 2: Txiav Sawb
Txiav strip…
Kauj Ruam 3: Cov nplaum nplaum zoo li pom
Kauj ruam 4:
Soldering Part!
Solder strips zoo li pom ntawm daim duab kos duab.
Tswv yim: Tsis txhob nqus cov pa luam yeeb, nws yog qhov phem heev rau lub ntsws. Es tsis txhob ua kiv cua uas yuav tshuab pa tawm. Ntawm kuv qhov prole koj tuaj yeem pom qhov project!
Kauj Ruam 5: Kev Xeem
Ua ntej koj yuav tsum nruab cov tsev qiv ntawv. Qhib Arduino IDE, Tom qab ntawd mus rau Sketch, suav nrog Cov Tsev Qiv Ntawv, Tswj Cov Tsev Qiv Ntawv, ntaus ntawv ceev LED hauv kev tshawb nrhiav bar, dua li nyem rau nruab. Koj tseem yuav tau nruab Adafruit NeoPixel.
Txhawm rau kuaj LEDs koj yuav tsum mus rau examples, Adafruit NeoPixel yooj yim, koj yuav tsum tau hloov tus naj npawb ntawm LEDs hauv code thiab tus lej pin. Nyem upload! Yog tias txhua lub teeb pom kev LED teeb pom kev zoo tag nrho yog qhov zoo yog tias tsis kuaj xyuas soldering. Yog tias soldering zoo thiab coj tsis ua haujlwm, hloov nws.
Kauj ruam 6:
Ua Box
Koj yuav tsum ua hneev nrog koj qhov ntev. Siv ntoo, nws yog qhov kev xaiv zoo tshaj plaws. Laum lub qhov rau Arduino, fais fab cable thiab hloov.
Kauj Ruam 7: Daim phiaj
Koj yuav tsum cais LEDs. Koj tuaj yeem ua qhov no los ntawm kev ua daim phiaj siv ntoo. Daim phiaj no yuav tsum ua kom zoo tag nrho, tsis tuaj yeem ua yuam kev (di erent qhov siab, dav…). Hmoov zoo nrog ua daim phiaj. Cov kauj ruam no tau coj kuv ntau lub sijhawm. 🙂
Kauj ruam 8:
Ua tiav
Glue daim phiaj rau LEDs nrog qee cov kua nplaum. Tom qab ntawd muab cov LEDs ntawd tso rau hauv lub thawv uas koj tau ua. Glue Arduino, fais fab cable thiab hloov. Txiav lub plexiglass ntawm qhov loj me thiab muab tso rau saum lub thawv. Kaw lub plexiglass nrog ib co kua nplaum super. Ntsuam xyuas yog tias txhua yam ua haujlwm.
Kauj ruam 9:
Ua Animations
Download tau thiab unzip qhov no file:
https://github.com/TylerTimoJ/LMCS2
Qhib lub nplaub tshev thiab mus rau LED Matrix Serial folder, thiab qhib Arduino code. Hloov tus naj npawb ntawm LEDs thiab tus pin hauv tus lej. Upload code thiab kaw Arduino IDE. Qhib LED Matrix Control software. Xaiv COM chaw nres nkoj thiab mus rau hom kos nyob rau sab laug sab sauv. Tam sim no koj tuaj yeem kos tau. Thaum koj nish kos duab mus rau Txuag FastLED Code. Qhib qhov kev cawmdim file thiab luam cov cai. Ib zaug ntxiv mus rau LED Matrix Serial nplaub tshev, thiab qhib Arduino code. Nyob rau hauv void voj seem dhau los ntawm txoj cai ntawm FastLED, thiab rho tawm void serialEvent() thiab txhua yam hauv nws. Upload tus lej thiab tam sim no koj tuaj yeem txiav tawm Arduino thiab PC. Tam sim no koj mus zoo.
Kauj Ruam 10: Xaus
Kuv tsuas muaj 13 xyoos xwb thiab kuv cov lus Askiv tsis yog qhov zoo tshaj plaws, tab sis kuv vam tias kuv tau pab koj ua qhov project no. Ntawm no yog li cas kuv zoo li. Kuv ntxiv 2 animations xwb, tab sis koj tuaj yeem ntxiv ntau ntxiv. Nyob zoo!
https://youtu.be/bHIKcoTS8WQ
Cov ntaub ntawv / Cov ntaub ntawv
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instructables Arduino LED Matrix Zaub [ua pdf] Cov lus qhia Arduino LED Matrix zaub, Arduino, LED Matrix zaub, Matrix zaub |
