1. Intangiriro kuri DMX

DMX (Digital Multiplex) ninkingi yicyiciro kigezweho no kugenzura amatara yububiko. Yavutse kubikenewe byikinamico, ituma umugenzuzi umwe yohereza amabwiriza asobanutse kumatara amagana, imashini yibicu, LED, hamwe numutwe wimuka icyarimwe. Bitandukanye na dimimeri yoroheje, DMX ivuga muri "packets" ya digitale, ireka abashushanya koreografi igoye y'amabara agabanuka, imiterere ya strobe, hamwe ningaruka zoguhuza neza neza.

2. Amateka Mugufi ya DMX

DMX yagaragaye hagati yimyaka ya za 1980 nkigikorwa cyinganda zo gusimbuza protocole idahuye. Igipimo cya DMX512 1986 cyasobanuye uburyo bwo kohereza imiyoboro igera kuri 512 yamakuru hejuru yumugozi ukingiwe, uhuza uburyo ibirango nibikoresho bivugana. Nubwo protocole nshya ibaho, DMX512 ikomeje gushyigikirwa cyane, ihabwa agaciro kubworoshye bwayo, kwiringirwa, nigihe nyacyo cyo gukora.

3.Ibice bigize sisitemu ya DMX

 3.1 Umugenzuzi wa DMX

 “Ubwonko” bw'imiterere yawe:

• Ibikoresho Byuma Byuma: Ikibaho cyumubiri hamwe na faderi na buto.

• Imigaragarire ya software: PC cyangwa porogaramu ya porogaramu ishushanya imiyoboro ya slide.

• Ibice bya Hybrid: Huza kugenzura kububiko hamwe na USB cyangwa Ethernet.

 3.2 Intsinga ya DMX nabahuza

Kohereza amakuru yo mu rwego rwo hejuru ashingiye kuri:

• 5 - Pin XLR Intsinga: Bisanzwe byemewe, nubwo 3 - pin XLR isanzwe muri bije yoroheje.

• Terminator: 120 Ω résistoriste kumpera yumurongo irinda ibimenyetso byerekana.

• Gutandukanya na Boosters: Gukwirakwiza isanzure imwe kumirongo myinshi idafite voltage igabanuka.

 3.3 Ibikoresho na Decoders

 Amatara n'ingaruka zivuga DMX binyuze:

• Ibikoresho byubatswe - Mu byambu bya DMX: Kwimura imitwe, amabati ya PAR, utubari twa LED.

• Decoders yo hanze: Hindura amakuru ya DMX muri PWM cyangwa analogi ya voltage kumirongo, imiyoboro, cyangwa ibicuruzwa byabigenewe.

• UXL Tagi: Ibikoresho bimwe bishyigikira DMX idafite umugozi, bisaba moderi ya transceiver aho kuba insinga.

4.Ni gute DMX ivugana

4.1 Imiterere yikimenyetso hamwe nuyoboro

DMX yohereza amakuru mumapaki agera kuri 513 bytes:

1. Gutangira Kode (1 byte): Buri gihe zeru kumurika bisanzwe.

2. Umuyoboro Wamakuru (512 bytes): Buri byte (0-255) ishyiraho ubukana, ibara, isafuriya, cyangwa umuvuduko.

Igikoresho cyose cyumva kumuyoboro wabigenewe kandi kigakora kuri byte agaciro yakiriye.

  4.2 Kubariza hamwe na kaminuza

1. Isanzure nimwe mumiyoboro 512.

2. Kubikoresho binini, isanzure ryinshi rishobora kuba dais - umunyururu cyangwa woherejwe hejuru ya Ethernet (ukoresheje Art - NET cyangwa sACN).

3. Aderesi ya DMX: Umuyoboro utangira numero ya fixture - birakomeye kugirango wirinde amatara abiri arwanira amakuru amwe.

5.Gushiraho umuyoboro wibanze wa DMX

5.1 Gutegura Imiterere yawe

1. Ikarita Ikarita: Shushanya aho uherereye, andika buri mucyo hamwe na aderesi ya DMX hamwe nisi yose.

2. Kubara insinga ikora: Komeza uburebure bwa kabili munsi yimipaka isabwa (mubisanzwe metero 300).

5.2 Inama zo Kwifuza nuburyo bwiza

1. Daisy - Urunigi: Koresha umugozi uva mugenzuzi → urumuri → urumuri rukurikira → terminator.

2. Kwikingira: Irinde insinga zishushe; ubarinde kure yumurongo wamashanyarazi kugirango ugabanye kwivanga.

3. Shyira akamenyetso kuri buri kintu: Shyira kumpera zombi kuri buri mugozi hamwe nisanzure hanyuma utangire umuyoboro.

5.3 Iboneza ryambere

1. Kugenera Aderesi: Koresha menu ya fixture cyangwa DIP ihinduka.

2. Imbaraga Kuri no Kugerageza: Buhoro buhoro kongera ubukana kuva mugenzuzi kugirango urebe neza igisubizo.

3. Gukemura ikibazo: Niba itara ridashubije, swap kabili irangira, reba terminator, hanyuma wemeze guhuza umuyoboro.

6. Porogaramu ifatika ya DMX

1. Ibitaramo & Ibirori: Huza gukaraba kuri stade, amatara yimuka, na pyrotechnics hamwe numuziki.

2. Ibikorwa bya Theatre: Pre - progaramu nuanced fades, amabara yerekana amabara, hamwe numurongo wijimye.

3. Amatara yububiko: Inyubako yubaka inyubako, ibiraro, cyangwa ibihangano rusange.

4. Ubucuruzi Bwerekana: Kwegera ibitekerezo kumazu afite amabara meza kandi yerekana ibimenyetso.

7.Gukemura ibibazo bisanzwe DMX

1. Ibikoresho bya Flickering: Akenshi kubera insinga mbi cyangwa kubura terminator.

2. Amatara adasubizwa: Reba amakosa yo gukemura cyangwa ugerageze gusimbuza insinga zikekwa.

3. Igenzura rimwe na rimwe: Shakisha interineti ya electromagnetic - inzira cyangwa kongeramo amasaro ya ferrite.

4. Kurenza urugero Gutandukanya: Koresha amashanyarazi akoresha mugihe ibikoresho birenga 32 bisangiye isanzure imwe.

8.Inama Zongerewe kandi Gukoresha Guhanga

1. Ikarita ya Pixel: Fata buri LED nkumuyoboro wihariye kugirango ushushanye amashusho cyangwa animasiyo kurukuta.

2. Guhuza Igihecode: Ihuza DMX yerekana amajwi cyangwa amashusho yo gukina (MIDI / SMPTE) kugirango yerekanwe neza.

3. Igenzura rikorana: Guhuza ibyuma byerekana ibyerekezo cyangwa ibiyobora byerekanwa nabaterankunga kugirango itara rike.

4. Udushya twa Wireless: Shakisha Wi - Fi cyangwa sisitemu ya RF DMX yihariye kugirango ushyiremo insinga zidasanzwe.