Cov txheej txheem:

Holographic Plates - Photonics Challenger Hackathon PhabLabs: 6 Kauj ruam
Holographic Plates - Photonics Challenger Hackathon PhabLabs: 6 Kauj ruam

Video: Holographic Plates - Photonics Challenger Hackathon PhabLabs: 6 Kauj ruam

Video: Holographic Plates - Photonics Challenger Hackathon PhabLabs: 6 Kauj ruam
Video: 6 - 2018 Optics & Photonics Workshop: Holographic Materials for Optical Signal Processing and more 2024, Hlis ntuj nqeg
Anonim
Holographic Plates - Photonics Challenger Hackathon PhabLabs
Holographic Plates - Photonics Challenger Hackathon PhabLabs

Thaum pib xyoo no kuv tau thov kom koom nrog hauv PhabLabs Photonics Hackathon ntawm Science Center Delft hauv Netherlands. Ntawm no lawv muaj chaw ua haujlwm zoo nrog ntau lub tshuab uas tuaj yeem siv los tsim qee yam uas kuv ib txwm tsis tuaj yeem ua tau yooj yim.

Pib hackathon Kuv tam sim xav tias nws yuav yog qhov nyiam ua qee yam nrog CNC tshuab laser uas muaj nyob rau ntawd.

Hauv qhov kev cob qhia lawv tau muaj lub teeb ci me me acrylic phaj sawv ntawm qhov ntawd uas tau kos nrog daim ntawv pov thawj ntawm lego ua ib hom hologram tab sis tsuas yog ib txheej yog li nws tsuas yog 2D duab. Qhov no ua rau kuv xav tias yuav ua li cas yog tias kuv yuav siv ob peb txheej ntawm acrylic thiab tsim cov duab 3D holographic tiag tiag.

Kuv pib nrog tsuas yog ib puag ncig thiab nws tau tiag tiag pib zoo li lub ntiaj teb raug tshem tawm tiag tiag, ua si ib puag ncig nrog lub teeb pom kev Kuv tuaj rau lub tswv yim yog tias nws tseem yuav tuaj yeem ua si nrog cov spectrum ntawm (dawb) teeb tsa tawm ntawm Liab Ntsuab thiab Xiav lub teeb, puas yog qhov ua tau los tsim lub teeb dawb dua nrog cov phiaj no tso tom qab ib leeg, txhua lub phaj tsuas yog siv lub teeb xim thawj, Liab Ntsuab lossis Xiav.

Kauj Ruam 1: Kauj Ruam 1 Cov Ntaub Ntawv thiab Cov Cuab Yeej Xav Tau

Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau
Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau
Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau
Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau
Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau
Kauj Ruam 1 Cov Khoom thiab Cov Cuab Yeej Xav Tau

Cov Cuab Yeej:

  • CNC laser txiav thiab etching tshuab
  • Soldering hlau thiab lwm yam.
  • Kub kua nplaum phom
  • 3D tshuab luam ntawv (nyob rau theem pib ua qauv ua ntej)
  • Plyer
  • Cov neeg hu xov tooj
  • Sanding ntawv

Software:

  • Fusion 360: koj puas xav tau ntau tus thwjtim?
  • Arduino IDE Cov
  • Cura

Cov ntaub ntawv:

hluav taws xob:

  • LEDs (nyias nyias me me SMD3535 coj cov kab kom tau txais cov phaj ze ua ke)
  • ESP8266
  • 5v 10A fais fab mov
  • Cov xov hlau, tsuas yog cov xov hluav taws xob yooj yim rau 5v leds

cov ntaub ntawv rau "duab puab":

  • 3mm acrylic (etched hauv tshuab laser)
  • Ntoo, laser mus teeb lub LEDs rau thiab txhawb cov acrylic
  • 3D luam tawm nyob rau hauv daim ntawv thaum ntxov rau LED mount thiab txhawb nqa acrylic.
  • khoom siv los ua lub thawv, Kuv siv foamboard thaum pib ua lub thawv nrawm tom qab laser CNC txiav ntoo.

Kauj Ruam 2: Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo

Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo
Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo
Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo
Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo
Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo
Kauj Ruam 2: Laser Etching thiab Teeb Pom Kev Zoo

Thawj qhov kuv xav sim yog qhov ua tau ntawm kev ua 3d hologram nrog ntau daim duab acrylic, pib nrog ib puag ncig. tsim tawm ntawm ntau daim phiaj.

Kuv luam tawm lub hauv paus yooj yim hauv PLA nrog kuv lub tshuab luam ntawv 3d yog muaj kuv tus kheej thiab ntxiv qee qhov LEDs kuv tseem tau tso ib puag ncig.

Thaum cov txheej txheem no kuv tau txais lub tswv yim yog tias nws yuav tuaj yeem tsim dawb (lub teeb) yog tias kuv yuav xim LEDs tsuas yog liab ntsuab lossis xiav, muaj 3 daim hlau hauv RGB yuav tom qab ntawd hauv txoj kev xav ua dawb, tab sis qhov no tseem yuav ua haujlwm yog nws txheej.

Tom qab teeb tsa txhua qhov no ua ke thiab teeb pom kev zoo no kuv pom tias nws tau ua tiav ntawm kev ua haujlwm, nws tsis zoo nkauj dawb tab sis nws yeej yog sib xyaw cov xim hauv cov txheej tom qab nws.

Kuv xav tias yog tej zaum yuav ua haujlwm tau zoo dua yog tias kuv yuav hloov los ntawm cov khoom sib dhos los tsim cov duab kom dots yog li lub teeb yuav yooj yim pom ntau txheej thiab ua haujlwm zoo li "pixels" tab sis tom qab ntawd hauv 3D.

Txhawm rau ua kom tiav cov txheej txheem Kuv tau ua qee cov ntawv txheeb nrog qhov sib txawv ntawm cov dots thiab tseem siv ntau qhov sib txawv los kho lub laser mus rau lub zog zoo meej. Koj yuav tsum tau kho lub laser rau tus nqi ntawm lub zog nws siv los txhawm rau, lub zog ntau dua koj siv thiab qhov qeeb koj etch yuav tsim qhov ntxig ntxaum, thiab tsis yog txhua yam ua haujlwm zoo li lwm tus hauv qhov xwm txheej no. qhov no txawv rau txhua lub laser, Kuv xav kom siv qhov chaw qis dua, koj tsis xav tau qhov tob tob rau cov duab puab no.

Kauj Ruam 3: Kauj Ruam 3: Tsab Ntawv Kawg

Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg
Kauj Ruam 3: Tsab Ntawv Kawg

Txog qhov kawg tsab ntawv kuv txiav txim siab los ua cov phaj acrylic ntawm 20X20cm yog li koj tuaj yeem pom qee cov ntsiab lus ntxiv hauv lawv thiab tau txais kev xav zoo li cas nws tseem tuaj yeem saib ntawm qhov loj dua.

Kuv tau ua lub teeb pom kev qhov twg kuv tuaj yeem tso tag nrho 21 daim phaj rau hauv (7X3) vim tias kuv xav siv nws los ntsuas deb npaum li cas nws thiaj tuaj yeem mus tau, muaj pes tsawg daim phaj tuaj yeem tso ua ntej cov txiaj ntsig ploj lossis zoo li kuv pom thaum twg nws dhau los ua "tsis meej pem". Kuv pom tias 12 yuav yog qhov siab tshaj plaws, mus siab dua ua rau plooj ntau dhau.

Kuv kuj tau sim thiab ua si nrog qhov nrug nruab nrab ntawm cov phaj, los ntawm kev hla ib phaj ib lub sijhawm yog ob npaug ntawm qhov sib nrug ntawm cov phaj thiab ntxiv mus, ntawm no kuv kuj pom tias qhov no tseem ceeb heev, thaum qhov kev ncua deb tau nce cov txiaj ntsig kuj tseem hloov pauv. Qhov kuv xav tias tshwm sim yog tias nrog lub qhov muag nyob deb dua yog qhov ua tau zoo hauv kev txheeb xyuas qhov tob. Qhov no ua rau pom tias cov xim sib xyaw tsawg dua.

Lub teeb "phaj" muaj lub teeb ci ntawm 9 leds rau txhua phaj cov ntaub ntawv kab rov qab thiab tawm mus zig -zag, nrog 5v fais fab kab ntawm txhua sab, + kab ntawm ib sab thiab - kab ntawm sab nraud, ua tau zoo heev yooj yim kho.

5V 10A fais fab tuag tau siv los ua lub zog LEDs thiab ESP8266 ib zaug.

Txog ESP peb tau ua tus lej nrog qee qhov kev pab los ntawm tus kws tshaj lij coders ntawm hackathon, daim ntawv no tseem yog ib qho kev tawm dag zog hauv coding rau kuv. Cov cai kuv thaum kawg siv yog tus lej uas ploj tag nrho cov phaj ib zaug los ntawm RGB mus rau GRB rau BRG thiab rov qab mus rau RGB dua hauv lub voj txuas. Pawg tswj hwm LED rau 9 leds yog li txhua lub phaj yuav muaj ib xim, txoj cai tswj hwm 12 daim phiaj/mus ncig lwm tus tsuas yog tsis ua haujlwm vim kuv tsis xav tau lawv. Kuv ntxiv cov cai ntawm no.

Kuv kuj tau sim tswj cov LEDs siv lub wifi ntawm ESP nrog artnet thiab madmapper, tab sis tsis zoo siab nrog cov txiaj ntsig tseem tsis tau, qhov no yuav tsum ua haujlwm zoo tab sis kuv yuav xub xav tau qee qhov kev nkag siab zoo ntawm cov txheej txheem "khij" no.

Kauj Ruam 4: Kawm Tshooj

Cov Ntsiab Lus Kawm
Cov Ntsiab Lus Kawm
Cov Ntsiab Lus Kawm
Cov Ntsiab Lus Kawm
Cov Ntsiab Lus Kawm
Cov Ntsiab Lus Kawm

Thawj qhov kuv tau kawm yog ua haujlwm nrog CNC laser txiav thiab kos duab. Yav dhau los kuv siv cov txheej txheem no los ua qauv tab sis kuv tsis tau siv sijhawm los saib mus rau qhov hloov kho kom raug tshwj xeeb tshaj yog kho cov duab kos/kos duab. Nrhiav pom tias qhov no ua rau muaj qhov sib txawv rau qhov ua kom pom lub teeb pom kev zoo, thiab tsis yog qhov yooj yim lub ntsiab lus "ntxaum" kos duab yog qhov zoo dua, Kuv xav tau los nrhiav qhov sib npaug ntawm kev kos tsuas yog txaus tab sis tsis ntau.

Txog qhov haujlwm no kuv kuj xav kom nws ua cov khoom sawv ib leeg yog li nrog tus lej ESP hauv qhov xwm txheej no uas tswj hwm LEDs yam tsis muaj lwm yam kev xav tau ntxiv, vim tias kuv xav kom nkag siab zoo txog kev sau npe, yav dhau los Kuv tau ua qee yam tiag tiag yooj yim coded, thiab cov lej rau daim ntawv no tseem tsis yog qhov nyuaj tab sis thaum kuv pib qhov hackathon qhov ntawm qhov no tseem yog qhov tshiab tag nrho.

Tom qab ntawd tom qab cov txheej txheem ua no nws tau nkag siab txog qhov pom kev. yuav sib xyaw li cas thiab qhov no puas yuav sib xyaw? Pom pom tias ua haujlwm nrog cov ntawv siv qhov hloov pauv kom zoo, tsim "pixels" raws li tau hais ua ntej. Ua ntej pom qhov ntawd ua haujlwm tab sis thaum kuv nce qhov deb ntawm cov phaj cov txiaj ntsig tau poob qis dua, qhov kev nkag siab ntawm tib neeg qhov muag ua rau nws ua haujlwm thiab sib xyaw cov xim tab sis kuj tseem muaj qee yam tshwm sim vim tias koj ob lub qhov muag tsis tuaj yeem ua dab tsi, lawv ua tsis tau tiag tsom rau qhov tob. Tab sis yog tias qhov kev ncua deb ntawm cov phaj tau nce koj lub qhov muag tuaj yeem tsom mus rau qhov tob tab sis tom qab ntawd cov khawv koob ploj mus.

Kauj Ruam 5: Kev Txhim Kho Muaj Peev Xwm

Muaj peev xwm txhim kho
Muaj peev xwm txhim kho
Muaj peev xwm txhim kho
Muaj peev xwm txhim kho
Muaj peev xwm txhim kho
Muaj peev xwm txhim kho

Thawj qhov kev txhim kho kuv tseem tab tom ua haujlwm yog mus rau qhov ua tau zoo dua thiab nyuaj dua los tswj cov phiaj. Kuv lub hom phiaj yog kom muaj ntau qhov chaw thiab ua rau muaj teebmeem tshwm sim uas tuaj yeem tshwm sim, yog vim li cas kuv kuj xaiv siv ESP vim tias tom qab ntawd kuv tuaj yeem ua rau/tswj cov no yooj yim siv wifi.

Ntxiv mus Kuv xav ua lub teeb rau tsuas yog 12 daim hlau zoo li kuv thaum kawg tau xaiv los siv, daim uas kuv tau ua tam sim no yog qhov zoo tshaj plaws rau theem ntawm kev ntsuas nrog nrug thiab tus lej ntawm daim hlau thiab lwm yam, tab sis tam sim no kuv tau xaiv mus rau 12 daim phiaj kuv yuav rov ua dua ib qho uas tau ua rau 12 daim phiaj thiab tseem ua rau kev teeb tsa ntawm LEDs me ntsis zoo dua, tam sim no lawv tau lo rau hauv thiab tuav hauv qhov chaw nrog kho vajtse tsis tu ncua, ntev ntev qhov no yuav tsis zoo rau LEDs, Kuv yuav lo lawv rau txhuas rau ua kom muaj cua sov zoo dua thiab muaj cov no ua cov qauv yog li yog tias qee yam yuav tawg ib txoj hlua tuaj yeem tshem tawm tau yooj yim thiab hloov pauv.

Rau cov phaj kuv tseem tab tom sim ua dab tsi nrog ob sab, tam sim no ob sab tsuas yog nthuav tawm thiab koj tuaj yeem pom xim twg lawv tau teeb, Kuv tau sim tsim lub thaiv ib ncig ntawm tag nrho daim tab sis tsis zoo siab nrog qhov ntawd vim nws Yog li kuv pib ntsuas nrog qee qhov tshwj xeeb 3D luam tawm cov duab, pleev xim rau ntug lossis siv cov ntawv ci ci kom pom lub teeb "sab hauv" cov phaj.

Kauj Ruam 6: Qhib Tawm

Kuv xav ua qee qhov tshwj xeeb ua tsaug rau cov neeg hauv qab no:

  • Teun Verkerk rau kev caw koom nrog hauv hackathon
  • Nabi Kambiz, Nuriddin Kadouri thiab Aidan Wyber, rau kev pab thiab qhia thaum lub sijhawm hackathong. Pab thiab piav qhia txhua lub tshuab thiab cov ntaub ntawv uas tau nyob ntawm tes thiab Aidan tau ua siab ntev piav qhia thiab pab tus lej no.
  • Chun-Yian Liew, tus koom nrog koom nrog uas kuj tau ua tiav txoj haujlwm zoo kawg. Chun kuj tau pab kuv ob peb zaug thaum kuv tsis nkag siab tias muaj dab tsi tshwm sim nrog coding.

Pom zoo: