Electro-Graf: 10 Kauj Ruam (nrog Duab)

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

Dossier #2 los ntawm Graffiti Tshawb Fawb Lab: Electro-Graf. Ib qho electro-graf yog daim duab kos lossis muab pov tseg uas siv cov tshuaj txau xim thiab cov xim hlau nplaum txhawm rau txhawm rau teeb tsa cov khoom siv hluav taws xob LED. Cov nplooj ntawv hauv qab no piav qhia cov ntaub ntawv thiab txheej txheem siv los tsim cov qauv hauv tsev thiab sab nraum zoov sib tham sib electro-grafs tsim hauv chav kuaj ntawm Eyebeam. Check tawm Graffiti Research Lab site thiab saib DIY Electro-Graf Vid lossis G. R. L. pab pawg flickr kom paub ntau ntxiv txog elctro-graf.

Kauj Ruam 1: Cov Khoom Siv/Cov Npe

Cov ntaub ntawv yooj yim rau kev tsim cov electro-graf tuaj yeem muas tau siv ua ke ntawm cov muag khoom online thiab cov khw muag khoom kho vajtse hauv ib cheeb tsam. Ib qho me me (100 LED, 4 'x 4') electro-graf tuaj yeem ua haujlwm ~ $ 100. Ib daim loj tuaj yeem raug nqi ntau txog $ 2000 daus las, tab sis qhov ntawd tsuas yog WAG. PARTSPart: Super Shield conductive spray-paintVendor: Tsawg dua EMF Tus nqi nruab nrab: $ 22 toj ib canNotes: qhov no yog riam phom zais cia. Part: tshuaj tsuag xim, xim koj xaiv Kuv siv Krylon los ntawm cov khw muag khoom kho vajtse hauv ib cheeb tsam Tus nqi nruab nrab: $ 22.50 rau 6 poomNote: siv yam koj nyiam. Part: Cov xim hlau nplaum Tus muag khoom (s): Tsawg dua EMF rau cov xim tha xim sab hauv tsev hu ua Magic Wall lossis Magically Magnetic, Inc. rau xim ntxiv. Cov tshuaj ntxiv no tuaj yeem sib xyaw nrog cov tshuaj pleev sab hauv tsev lossis sab nraum zoov. Qhov tus nqi nruab nrab: Khawv koob phab ntsa @ $ 29.95/quart; Cov xim hlau nplaum ntxiv @ $ 15/quart thiab primer sealer @ $ 8.50/quartNotes: Kuv siv Zinnser BULLS-EYE primer 1-2-3 primer sealer rau cov xim pleev xim rau sab nraum zoov electro-graf proto. Nws yog khoom zoo. Koj lub khw muag khoom kho vajtse hauv ib cheeb tsam paub tseeb tias muaj txheej tuab tuab sab nraum zoov uas yuav ua haujlwm. Koj tuaj yeem tau txais cov xim tsis zoo rau nyiaj tsawg. Nco tseg: Tsis txhob ntseeg qhov hype. Cov xim nws tus kheej tsis yog sib nqus. Nws tsuas yog xim hlau thiab cov hlau nplaum ua raws nws. Part: 10mm LEDs. Cov xim xaiv yog koj li Tus Muag Khoom: Ib zaug ntxiv, nws yog kuv pab neeg Denny, Ann, thiab lwm @ HB Electronic Components. Avg. Nqi: $ 0.20 ib LEDNotes: koj tuaj yeem siv LEDs me me, tab sis nws tsis yog qhov kuv nyiam. Part: 1/8 "Dia. X 1/16" Thick NdFeB Disc Magnet, Ni-Cu-Ni plated Vendor: Amazing MagnetsCost: $ 9.00 per 100 hlau nplaum Cov Lus Cim: Kev txo nqi rau qhov loj dua Ntu: Cov khoom siv hluav taws xob Qhov no yuav sib txawv raws tus lej thiab hom LEDs, tsim hluav taws xob thiab ib puag ncig. Koj yuav tsum muab cov LED nrog> = 3 volts DC zog. Nyob ntawm qhov tseem ceeb ntawm tus lej LEDs, koj tuaj yeem siv txhua yam los ntawm $ 2 9 Volt mus rau $ 50 daus las lub tsheb roj teeb mus rau kev tswj hwm 500 Watt lub zog siv yog tias cov khoom siv tam sim no raug txwv. Hauv chav kuaj kuv siv cov cai tswj fais fab DC. Peb yuav tham txog qhov no ntxiv hauv cov theem hauv qab no. Parts: TapeVendor: koj lub khw muag khoom kho vajtse hauv ib cheeb tsam yuav tsum muaj cov neeg pleev xim daim kab xev thiab daim kab xev. Tau ob qho tib si. Nqi: $ 2- $ 5/ rau 60 lub tsev yobNotes: 3M tus neeg pleev xim daim kab xev yog xiav thiab muaj cov nplaum tsawg dua li daim kab xev. Ob daim kab xev muaj txiaj ntsig zoo hauv cov xwm txheej sib txawv. Parts: 5 feeb epoxyVendor: koj lub khw muag khoom kho vajtse hauv ib cheeb tsam yuav tsum muaj 5 feeb epoxyCost: $ 5 daus las rau ib lub rajNotes: Qhov no yog qee qhov ntxim nyiam. Tau txais yam zoo hauv ob feem faib khoom. Part: Cov ntaub ntawv Stencil - Acetate, Manila Folders. Tus muag khoom: Koj lub khw muag khoom kos duab lossis chaw ua haujlwm yuav tsum muaj acetate, duab los qhia thiab ntawv tais ceev tseg. Nqi: $ 10 rau 25 'x 12 ft. Yob ntawm acetate, cov ntawv tais ceev tseg thiab cov duab los sib txawv hauv tus nqi thiab feem ntau pom muaj pub dawb. Part: Cov xaim xaim Tus muag khoom: JamecoCost: $ 3 toj ib yobNotes: ib qho 18-24 AWG tso tseg cov hlua txuas yuav ua hauj lwm. Cov tub ntxhais hlau xaim yog nkig heev. Xaiv qhov chaw: 1/4 lossis 1/2 Watt resistors, kev xaiv tus nqi yog koj li Tus Muag Khoom: JamecoAvg. Tus Nqi: $ 1 rau 100 daim Ntu: 3/4 "Cov Ntawv Muag Daim Kab Xev: Newark Hauv OneAvg. Tus nqi: $ 18 toj ib yobPart: Cov Khoom Siv Hluav Taws Xob EpoxyVendor: Newark Hauv OneCost: $ 32.00 Sau tseg: Lub epoxy yog nyob ntawm yeem. Nws yog siv los txuas cov hlau nplaum rau cov khoom siv hluav taws xob thiab Ib feem: koj tuaj yeem ntxiv cov khoom siv hluav taws xob los tsim LED ntu, ua kom pom tseeb, lub zog hnub ci, thiab lwm yam. xim tsev, cov ntawv ci, cov av nplaum

Kauj Ruam 2: Tsim Koj Daim Ntawv

Kuv yuav tsis nkag mus tob txog kev tsim stencils lossis cov duab kos. Kuv tseem yuav tsis mus rau hauv kev nthuav dav ntawm kev tsim cov kab hluav taws xob rau kev tsav tsheb thiab teeb tsa LEDs. Kuv yuav coj koj mus online thiab luam tawm cov peev txheej uas cov ntaub ntawv no tuaj yeem khaws tau los ntawm cov peev txheej muaj koob npe. Kuv tseem yuav piav qhia qhov kev tsim tshwj xeeb uas peb tau ua nrog thawj ob tsab qauv electro-grafs. Links rau stencil tsim piv txwv thiab qhia: Stencil RevolutionVis Visibility ResistanceWooster CollectiveStreet CrimesBank 'Sullivan thiab Igoe. Electro-Graf V1 Thawj qhov qauv hluav taws xob graf, ua tiav hauv chav kuaj ntawm Eyebeam yog kev sib tsoo ntawm cov duab ntawm lub xeev-ntawm-tus-kos duab hauv tub rog neeg hlau ua ke nrog cov lus los ntawm cov tub rog, cov tub ceev xwm thiab cov tub rog bloggers. Tubrog Nkoj General, James Mattis, tau hais tias, "Nws lom zem rau tua qee leej," thaum tham txog nws kev pabcuam hauv tebchaws Afghanistan uas Asmeskas cov tub rog tau tua ntau dua 3500 tus pej xeem. Qhov ntawd lom zem heev. Kev lom zem dua uas txawm tias Bin Laden muaj thaum lub Cuaj Hlis 11th Kuv twv. Cov duab hauv qhov tsim qauv no tau coj los ntawm kev txhawb nqa cov ntaub ntawv hais txog Foster-Miller lub neeg hlau TALON. Kev teeb tsa riam phom hu ua SWORDS. SWORDS tau tsim kho, ib feem, hauv ib puag ncig hauv New Jersey ntawm qhov chaw hu ua Picatinny Arsenal. "TALON neeg hlau yog tib lub platform siv tam sim no tau ntawv pov thawj los ntawm Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg rau kev tswj xyuas nyob deb ntawm kev tua phom." Nyeem: thawj tus neeg hlau muaj ntawv tso cai tua. Rau daim ntawv no peb siv Stencil Revolution tutorial los tsim cov stencil hauv Illustrator CS1 thiab txiav lawv ntawm lub tshuab txiav laser. Kev tswj hluav taws xob tau tsim, tsim thiab teeb tsa los ntawm Twin A hauv kev koom tes nrog kev ua tau zoo heev thiab nce LED thiab cov yeeb yaj kiab hu ua Leo Villareal. Tam sim no nws tau qiv nyiaj los ntawm A rau peb qhov kev sim hauv chav kuaj. Electro-Graf V2 Thawj qhov qauv hluav taws xob sab nraum zoov electro-graf yog tam sim no nyob ntawm lub ntsej muag ntawm Eyebeam. Kev tsim qauv tau npaj kom ua kom tsawg thiab ua haujlwm tau zoo: txhawm rau ntsuas qhov muaj peev xwm ua hluav taws xob raws li qhov loj me, huab cua pov thawj, qauv tub sab nyiag, thiab tawm tswv yim rau pej xeem. Kuv tsis tau lees tias yog tus kws sau ntawv, tus foob pob lossis tus kws kos duab. Kuv yog tus kws kos duab kos duab. Kuv lub hom phiaj yog txhawm rau txhim kho thiab nthuav qhia cov cuab yeej uas ua kom muaj kev sib npaug ntawm kev tsim thiab cov neeg sau duab kos duab w/r/t lub peev xwm los sau thiab saib xyuas ncaj qha.

Kauj Ruam 3: Thov Khaub Ncaws

Tom qab koj tau xaiv qhov chaw nyob thiab sijhawm los ua koj daim, koj yuav tsum tau siv cov xim hlau nplaum. Yog tias koj tab tom siv Khawv koob phab ntsa pleev xim sab hauv tsev, koj tsuas tuaj yeem siv cov xim nrog txhuam lossis cov menyuam. Koj yuav tsum pleev xim rau ntawm 2-4 lub tsho kom ntseeg tau zoo, muaj zog nqus cov hlau nplaum. Ua raws cov lus qhia ntawm lub xaib no txhawm rau ua kom cov xim sib nqus zoo. Ntxiv 1 khob ntxiv rau ib quart xim. Nco ntsoov ua raws cov lus qhia ntawm cov xim tuaj yeem hais txog qhov ntsuas kub tsim nyog rau kev thov cov xim.

Kauj Ruam 4: Thov Siv Tsho Tsho

Tam sim no, siv daim ntawv stencil siv Super Shield conductive spray-paint. Koj yuav tsum tau thov 2-5 lub tsho xim txau kom ua haujlwm tau zoo tshaj plaws. Siv lub ntsuas ntsuas los ntsuas qhov ua kom muaj zog thiab tiv taus. Kev tiv thaiv kab yuav tsum tsawg dua 10 -20 Ohms ntawm ib txhais taw. Txhawm rau txo qhov tsis kam, ntxiv ntau lub tsho xim.

Xyuas kom tseeb tias koj ua haujlwm ntsuas qhov Circuit thaum twg koj tuaj yeem ua tau.

Kauj Ruam 5: Daim Kab Xev Hu Rau Pads

Yog tias koj npaj siab yuav ntxiv cov pleev xim rau hauv electro-graf, zoo li nyob rau hauv rooj plaub ntawm cov qauv hluav taws xob sab hauv tsev, koj yuav tsum muab daim kab xev npog rau ntawm daim kab xev stencil los tsim cov ntaub qhwv. Cov no yog qhov uas LED coj los yog cov xov hlau yuav ua rau sib cuag nrog cov tshuaj tsuag thiab ua kom cov kab hluav taws xob kaw. Kuv siv 1/2 "los ntawm 1/4" daim npog daim kab xev los ua cov ntaub qhwv. Nco ntsoov muab cov no tso ua ntej koj txau koj lub tsho tshaj sab!

Cov hluav taws xob sab nraum zoov tsis xav tau cov xim pleev xim lossis kab xev los npog cov ntaub qhwv.

Kauj Ruam 6: Thov Topcoat

Thaum koj tau kaw cov ntaub ntawv tiv toj, koj tuaj yeem thov cov xim txheej. Kuv siv Krylon ntsuab fluorescent thiab dub ultra-flat spray-xim. Koj tuaj yeem tau txais lub kaus mom tshwj xeeb ntawm ntau lub khw hauv online. Nov yog ib qho. Cov rog rog pab txo lub sijhawm nws yuav siv los npog thaj tsam loj nrog rau xim ib leeg. Nco ntsoov tso sijhawm txaus rau cov xim kom qhuav ntawm cov tsho loj. Nco tseg: acetate tsim cov ntawv nplaum nruj nrog cov tshuaj tsuag tsawg dua li cov duab los qhia lossis ntawv tuab. Tab sis acetate yog yoov tshaj cum thiab xav tau ntau ntxiv kom kaw kom huv nrog phab ntsa.

Kauj Ruam 7: Tshem daim kab xev

Tam sim no, koj tuaj yeem siv rab riam ntse, tweezer lossis tus ntsia hlau me los tshem daim kab xev hla qhov chaw sib cuag. Thaum daim kab xev raug tshem tawm, siv lub ntsuas ntsuas los ntsuas qhov ua kom pom kev thiab ua haujlwm tsis zoo. Nco ntsoov ua haujlwm ntsuas lub voj voog txhua lub sijhawm koj tau txais. thiab ua tib zoo mloog.

Kauj Ruam 8: Ua Mods rau Electronics

Txhua qhov khoom siv hluav taws xob xav tau cuam tshuam nrog phab ntsa hauv ob txoj hauv kev: hluav taws xob thiab tshuab. Cov khoom siv sib xws zoo li xaim, LEDs thiab cov laug cam tuaj yeem kaw, epoxied lossis txuas rau hauv phab ntsa. Lwm qhov kev xaiv yog tsim cov xim hlau ntawm phab ntsa (siv cov xim hlau nplaum) thiab tom qab ntawd hloov kho cov khoom siv hluav taws xob los ntawm kev ntxiv cov hlau nplaum hauv ntiaj teb tsis tshua muaj. Cov khoom siv hlau nplaum hloov kho tom qab ua raws ntu ntu ntawm phab ntsa uas tau siv cov xim hlau nplaum. Hlau tuaj yeem txuas ncaj qha mus rau cov hlau nplaum siv cov tshuaj epoxy. Ua siab ntev nrog cov tshuaj epoxy thiab tsis ua kom nrawm dua cov txheej txheem kho nrog cua sov. Txuas cov hlau nplaum rau LEDs yog qhov nyuaj me ntsis. Qhov txuas cov hlau nplaum rau LEDsKuv tau tsim cov txheej txheem yooj yim rau txuas cov hlau nplaum rau LEDs siv cov qub, siv cov riam ntse. Ua ntej tshaj, kuv tau tsim tus tuav LED ntawm lub tshuab txiav laser. Koj kuj tseem tuaj yeem siv cov av me me ntawm cov av nplaum, putty lossis, Kuv xav tias, zom cov pos hniav. Thaum tuav lub LED nrog nws cov lus taw qhia, sib tov ib pawg me me ntawm epoxy. Muab cov hlau nplaum tso rau qhov kawg ntawm qhov siv cov hniav tseeb, kwv yees li 1/4 los ntawm qhov taub (saib daim duab). Nws yuav ua raws magnetically. Muab tus dot ntawm epoxy rau ntawm cov hlau nplaum thiab ntawm LED. Tam sim no, nrog cov hlau nplaum tig rov qab, cia qhov ntxeev ntawm cov hniav swb ntawm cov coj ntawm cov coj kom txog thaum cov hlau nplaum tau ntog lub ntsej muag ntawm sab hauv qab ntawm LED. Koj tuaj yeem kho qhov kev ncua deb ntawm LED coj thiab cov hlau nplaum los ntawm kev txav cov hlau nplaum ntxiv deb ntawm qhov taub ntawm cov hniav. Lub MAGNET yuav tsum tsis kov lub LED LEADS. Qhov no yuav tsim luv vim tias cov hlau nplaum yog cov khoom siv. Thaum ib qho tau qhuav lawm koj tuaj yeem rov ua cov txheej txheem nrog cov hlau nplaum thib ob ntawm sab nraud ntawm cov coj. Thawj cov hlau nplaum yuav pab khaws cov hniav nyob hauv qhov chaw rau cov hlau nplaum thib ob. Tsis meej pem ?? Tsuas yog txheeb xyuas cov flicks thiab sim nws. Hluav Taws Xob Koj tuaj yeem txuas cov xov hlau thiab LEDs rau ntawm phab ntsa kom sib txuas hluav taws xob hauv ntau txoj hauv kev. Txhawm rau txuas cov xaim rau phab ntsa tsuas yog khi cov hlua sib txuas ntawm cov hlau rau cov hlau nplaum siv cov khoom siv hluav taws xob epoxy. Tom qab ntawd txuas cov hlau nplaum mus rau phab ntsa uas muaj cov hlau nplaum thiab cov xim pleev xim thov. Lub Circuit Court yuav txuas mus hla cov hlau nplaum uas muaj hluav taws xob. Txhawm rau hloov LED los ua kev sib txuas hluav taws xob koj tuaj yeem yooj yim khoov LED ua kom lawv ua haujlwm sib npaug nrog sab hauv qab ntawm LED. Thaum cov hlau nplaum mod-ed LED tau ua raws rau ntawm phab ntsa, txoj hlua khoov tau npaj ua ntej ntawm kev nyiam sib nqus mus rau qhov kev coj ua. Txoj kev no koj tuaj yeem tshem tawm thiab teeb tsa LEDs ntawm phab ntsa ntawm tus lej ntawm qhov chaw los ntawm kev tsim. Saib ntawm qhov flicks kom paub meej ntxiv ntawm tus txheej txheem.

Kauj Ruam 9: Sib koom ua ke

Tam sim no koj tuaj yeem tso cov LEDs rau ntawm phab ntsa, txuas lub zog hluav taws xob thiab ib qho kev tswj hluav taws xob thiab qhib nws. Nyob ntawm koj tus qauv no tuaj yeem siv sijhawm thib ob lossis teev. Yog tias koj siv cov txheej txheem piav qhia, koj cov LEDs tuaj yeem tsim kho dua ib thooj (ib yam li cov hluav taws xob sab nraum zoov) lossis LEDs tuaj yeem hloov pauv thiab hloov xim (ib yam li hauv tsev electro-graf stencil). qee qhov xwm txheej koj yuav xav tau ntxiv tus tiv thaiv ncaj qha rau LED cahthode txhuas. Qhov no yuav pab tiv thaiv LED los ntawm kev kos ntau dhau tam sim no thiab tau txais kev puas tsuaj thiab txo qhov hluav taws xob poob uas tshwm sim hauv ib qho kev sib tw Circuit Court vim yog LEDs uas tsis txwv tam sim no. Txhawm rau txiav txim siab koj tus nqi tiv thaiv siv cov qauv yooj yim hauv qab no. (SupplyVoltage - LEDForwardVoltage)/ NominalLEDCurrent = ResitorValue Hauv qhov xwm txheej sab nrauv electro -graf peb siv cov hauv qab no: (12 VDC - 3VDC)/. 020 mA = 450 Ohm resistor tus tsav tsheb rau cov xim sib nqus thiab cov hlau nplaum mod-ed electronics tau yooj yim ntawm kev koom ua ke. Cov kauj ruam no yuav tsum yooj yim.

Kauj Ruam 10: Cov ntawv thov thiab hloov kho dua tshiab

Cov ntaub ntawv thiab kev ua tiav uas tau tham hauv ntu no yuav ua haujlwm ntawm pob zeb, cib, duab los qhia, ntawv thiab yas. Tus nqi thiab qhov nyuaj ntawm cov electro-graf tuaj yeem sib txawv heev. Koj tuaj yeem tsim hluav taws xob-graf uas xav tau hnub ua haujlwm thiab cuam tshuam nrog cov txheej txheem eletronic nyuaj lossis txawm tias muaj kev sib txuas ua ke tom qab-kawg lossis koj tuaj yeem ua hluav taws xob-graf pov tseg nrog daim kab xev tooj liab thiab ob peb LEDs uas tuaj yeem nce hauv tsib feeb.

G. R. L. cov neeg sawv cev tau ua haujlwm tam sim no txhawm rau txhim kho thiab hloov kho tshiab raws li cov txheej txheem ntawm electro-graf, suav nrog: kev tiv thaiv xeb, kev sib koom ua ke ntawm cov peev txheej ruaj khov, kev sib cuam tshuam tsim thiab muaj kev cuam tshuam ntau dua. Yog tias koj xav dhau los ua G. R. L. tus neeg sawv cev lossis tsuas yog xav tau kev koom tes ntau ntxiv, tiv toj [mailto: [email protected] resistor]. Hmoov zoo thiab sawv los.