DMX Animatronic Neeg Hlau: 9 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Txoj haujlwm no piav qhia txog kev txhim kho ntawm qhov ua tau zoo ua haujlwm animatronic prototype. Nws tau ua tiav los ntawm kos thiab nws lub hom phiaj los ua cov lus qhia rau kev txhim kho yav tom ntej ntau dua cov neeg ua yeeb yam animatronic. Lub kaw lus yog ua raws li Arduino microcontroller. Cov txheej txheem kev sib txuas lus nrog lwm cov khoom siv yog DMX512. Qhov kev xaiv ntawm cov txheej txheem kev sib txuas lus no yog vim qhov tseeb tias nws yog tus qauv hauv ntiaj teb kev teeb pom kev zoo thev naus laus zis, ib puag ncig ib puag ncig rau cov neeg hlau zoo li no. Tus neeg hlau tsim muaj suav nrog servo motors thiab ntau hom LEDs. Kev tsim khoom ntawm cov khoom siv tshuab tau ua tiav feem ntau los ntawm 3D luam ntawv tom qab ua qauv nws siv Solidworks.

Khoom siv

• Arduino MEGA Cov
• 35 hli LED
• XLR3 txuas
• 5V DC fais fab mov thiab txuas
• 2 MG996R servos
• MAX485 module
• Hloov WS2812 LED pixel matrix
• 2 servo cov khoom
• 2 servo zog
• 3 x 8 x 4mm bearing
• 12 8x3mm neodymium hlau nplaum
• M3 bolts thiab ceev

Tag nrho tus nqi ntawm cov ntaub ntawv suav nrog PLA yog li 60 $

Kauj Ruam 1: Tsim Animatronic

Ua ntej tshaj plaws, yog tias koj xav tsim koj tus kheej kev tsim duab animatronic, koj yuav tsum tsim nws siv CAD software xws li Solidworks lossis Autodesk fusion 360. Ua tus tsim xav txog dab tsi actuators thiab cov ntsiab lus (xws li servos, teeb …) koj xav tau siv. Yog tias koj xav rov ua cov qauv no koj muaj STL cov ntaub ntawv muaj nyob rau qib tom ntej.

Kauj Ruam 2: 3D Luam Daim Ntawv

Txhawm rau luam tawm txhua daim kuv siv 0.16mm txheej qhov siab thiab 0.4mm lub taub hau kom luam tau zoo. Cov taub hau siv kev txhawb nqa. Ntawm qhov kev luam ntawv zoo, nws tuaj yeem siv sijhawm txog 100 teev los luam tawm txhua daim ntawv tsim nyog ntawm daim ntawv no.

Kauj Ruam 3: Tsim Cov Hluav Taws Xob Hluav Taws Xob

Thaum koj paub tag nrho cov khoom uas yuav nkag mus rau hauv koj tus qauv, siv koj lub sijhawm los txiav txim siab yuav ua li cas xaim txhua yam ua ke. Kuv siv fritzing software los tsim cov txheej txheem hluav taws xob. Txog qhov haujlwm no kuv siv Arduino MEGA microcontroller.

Kauj Ruam 4: Tshuaj txhuam thiab pleev xim rau lub taub hau

Thaum koj tau luam tawm txhua daim, nws yog lub sijhawm los txhuam thiab tshuaj tsuag lub taub hau. Kuv siv cov xim pleev xim dub yog li nws muaj qhov sib txawv zoo nkauj nrog LEDs. Thaum cov xim qhuav tso cov hlau nplaum rau ntawm lub taub hau thiab lub hauv paus rau qhov sib txuas sib nqus ntawm daim.

Kauj Ruam 5: Hlau Hluav Taws Xob

Ua ntej ntxiv tag nrho cov khoom siv rau hauv kev sib dhos koj yuav tsum xaim tag nrho cov khoom siv hluav taws xob. Kuv siv 30cm 26awg cable. Txhawm rau saib kom zoo dua rau lub qhov ncauj LEDs koj tuaj yeem txhuam lawv siv cov ntawv nplua nplua sander.

Kauj Ruam 6: Sib dhos Cov Neeg Kho Tshuab

Thaum koj muaj tag nrho cov khoom sib dhos ua ke. Feem ntau txuas nrog siv cov ntsia hlau M3 dav thiab cov txiv ntseej.

Kauj Ruam 7: Cov laug cam Electronic

Txhawm rau txhim kho txhua yam khoom siv hluav taws xob Kuv siv 5x7 cm thoob ntiaj teb cov phiaj xwm hluav taws xob hlais ib nrab. Ib nrab muaj cov kev sib txuas lus thiab lwm ib nrab muaj pawg tswj hwm faib hluav taws xob. Ntawm lub thawv hluav taws xob koj tseem tuaj yeem suav nrog XLR3 tus poj niam txuas rau ntsaws DMX cable thiab tus poj niam lub hwj chim txuas los ua lub zog tag nrho. Hauv kuv qhov xwm txheej kuv siv 3 tus pin txuas txuas aviation txij li kuv tsis muaj tus txuas XLR3. Yog tias koj siv cov txuas zoo li no koj yuav tsum ua DMX rau lub dav hlau txuas txuas cable.

Kauj Ruam 8: Khoos Phis Tawj

Txoj haujlwm siv 3 lub tsev qiv ntawv: FastLED.h, Adafruit_TiCoServo.h thiab DMXSerial.h. Lub tsev qiv ntawv servo ib txwm tsis ua haujlwm vim nws muaj teeb meem nrog FastLED lub tsev qiv ntawv. Los ntawm cov cai no nws yooj yim nkag siab yuav ua li cas ntxiv cov ntsiab lus lossis tswj hwm lwm yam ntawm cov actuators, thaum muaj ntau yam khoom siv animatronics nyuaj.

Kauj Ruam 9: Kuaj Cov Ntaus

Txhawm rau ntsuas lub cuab yeej koj tuaj yeem siv txhua qhov chaw uas tso tawm DMX. Hauv kuv qhov xwm txheej kuv siv DMX lub console, tab sis koj tuaj yeem tsim koj tus kheej Arduino kho vajtse los tso DMX nrog tib lub tsev qiv ntawv siv ntawm qhov haujlwm no. Koj kuj tseem tuaj yeem siv USB rau DMX cable thiab software xws li Xlights.