Icyifuzo Cyibanze
Ububiko bwibicuruzwa burahari kugirango uhindure urujya n'uruza mububiko. Buri kintu cyose cyashushanyijeho gitera imbere cyangwa kibuza iri hinduka. Idirishya gakondo ryibirahure birema inzitizi - abanyamaguru bareba, bakora impression, kandi bagenda kera. Igishushanyo cya vinyl gishushanyije gikurura ibitekerezo ariko bikabuza ibicuruzwa kugaragara.
LED ibonerana ikuraho iyi mbogamizi ihindura ibirahuri mubitangazamakuru bitanga imbaraga mugihe urinda reba - binyuze mubigaragara. Ibintu bifite imbaraga bigaragarira amaso cyane kuruta kwerekana static - ubushakashatsi bwakozwe na Intel na Nielsen mu mwaka wa 2020 bwerekanye ko ibimenyetso bya digitale bigera kuri 400% kuruta uburyo butandukanye - kandi gushiraho mu mucyo birinda ibikorwa byo kwerekana ibicuruzwa bitera intego yo kugura.
Tekinoroji ikora mugushiraho ibyuma bya LED kumurongo muto hamwe nibyuho bibarwa hagati yabyo. Umucyo unyura muri ibyo byuho nta nkomyi. Pixel ikibanza, ijanisha ryumucyo, ibipimo byerekana urumuri, hamwe no kureba intera ikurikiza amahame asanzwe ya LED yerekanwe cyane mubitabo bya tekiniki.
Umutego Wihishe
Ubushyuhe bwangiza ibyashizwemo LED.
LED ecran itanga ubushyuhe bujyanye no kumurika. 15 - ecran ya metero kare yububiko bwa ecran ikora kuri 4000 nits itanga kilowati 4 kugeza kuri 6 yingufu zumuriro. Ahantu hafunguye, convection ikwirakwiza ubu bushyuhe bihagije. Amaduka acuruza arema ibintu bitandukanye.
Mugaragaza hejuru yimbere yikirahure. Ikirahuri ubwacyo gikurura imirasire y'izuba umunsi wose, kigera ku bushyuhe bwa dogere 45 - 60 mu zuba rya nyuma ya saa sita. Mugaragaza wongeyeho ubushyuhe bwacyo kuri ubu - ubushyuhe. Umuyoboro uri hagati ya ecran nikirahure ufite umwuka muto ufunze hejuru no hepfo kumurongo wamadirishya, uhagaritswe kumpande na mullions.
Ubushyuhe muri iki cyuho burashobora kurenga dogere 70 mugihe cyizuba cyinshi. Ubushakashatsi bwatangajwe mubikorwa bya IEEE kubikoresho bya elegitoroniki byemeza ko ubushyuhe bwa LED ihuza ubushyuhe buri hejuru ya dogere 85 byihutisha iyangirika rya fosifore ku buryo bugaragara - kwangirika ni byinshi kandi bidasubirwaho.
Ibimenyetso bigaragara bigaragara 12 - amezi 24 yoherejwe - kwishyiriraho. Guhindura amabara yerekeza kumuhondo / icyatsi nkuko fosifori yubururu igabanuka vuba kuruta umutuku cyangwa icyatsi. Umucyo ugabanuka 15-30% ugereranije nibisohoka byumwimerere. Kunanirwa kwa LED kugiti cye bitangira kugaragara nka pigiseli ipfuye cyangwa pigiseli ya classe-rimwe na rimwe ni intoki gusa, rimwe na rimwe mirongo ikwirakwira kuri module nka rash. Igice kibi cyane ni umucyo utaringaniye hejuru ya ecran. Ahantu hashyushye birananirana byihuse, bikora isura igaragara nta kalibrasi ishobora gukosora.
Intera ntarengwa 100mm yo guhagarara hagati ya ecran nubuso bwikirahure ntabwo - byumvikana. Iki cyuho cyemerera convection guhumeka. Mugaragaza yashyizwe hejuru yikirahure - isanzwe mubikorwa byingengo yimari igerageza kwagura umwanya wimbere - nta nzira ya convection.
Guhumeka hejuru bifite akamaro kuruta uko abantu benshi babibona. Umwuka ushushe urazamuka. Hatariho inzira yo gusohoka hejuru yubururu bwa ecran, ubushyuhe buregeranya utitaye ku ntera ihagaze. Icyuho cya 50mm gikomeza kumurongo wo hejuru ugana muri plafoni cyangwa hanze.
Kuri ecran zirenga 5.000 nits mububiko bufunze, guhumeka neza {{2} fans abafana ba centrifugal batuje bashushanya umwuka mumwobo kandi bananiwe binyuze mumyanda ihishe. Ibi byongera $ 80-150 / m² mugiciro cyo kwishyiriraho. Ariko irinda $ 800-1,500 / m² mugusimbuza igihe kitaragera.
Amajyepfo - kureba no mu burengerazuba - kureba ububiko mu bihe bishyushye ni inyamaswa zitandukanye rwose. Bimwe muribi bikoresho bisaba kwerekana ubushyuhe mbere yubusobanuro. Bimwe ntibishoboka gusa hatabayeho guhumeka ikirere - igiciro gihindura ubukungu bwumushinga.
Ikibazo cyo Kugaragaza Ntawe Uvuze
Ikirahure kirerekana. Ukuri kugaragara kurema ikibazo kitari - kubibazo bigaragara kububiko bwa LED bubonerana.
Mu masaha yo ku manywa, ikirahure cyububiko cyerekana aho umuhanda - unyura mumodoka, abanyamaguru, inyubako zinyuranye. Mugaragaza LED ibonerana yerekana ibiri kumurongo umwe ugaragara. Ijisho ryabareba ryakira amashusho abiri arenze urugero: ibyerekanwe kuri ecran nibigaragara mumihanda.
Ibyo abareba mubyukuri bahura nabyo: ibiri muri ecran bigaragara ko byogejwe, birushanwe nibitekerezo byo kwitabwaho. Hejuru - itandukaniro (inyandiko yera kumukara) irababara byibuze. Amashusho yoroheje nibiri muri videwo biba hafi bitemewe. Gukorera mu mucyo byashimangiye ishoramari ry'ikoranabuhanga biba inshingano.
Ikibazo kirakomera mubihe byihariye. Umucyo wo hanze ukubita kaburimbo imbere yububiko ni nyirabayazana. Imbere yububiko bwijimye butuma ibintu biba bibi - ikirahuri gikora nkindorerwamo mugihe ntakintu cyiza kiri inyuma yacyo kugirango duhatane. Ibiri muri ecran hamwe hagati - amajwi yinyuma, imvi n amabara yahinduwe, azimira burundu. Kandi kureba inguni kuri perpendicular kumirahuri ihuza byose.
Ibisobanuro by'ikirahure niho iyi ntambara itsinze cyangwa yatsinzwe. Ikirahure gisanzwe kirerekana 8 - 10% yumucyo wibyabaye. Hasi - ikirahuri cyicyuma hamwe na anti {{7} ating yerekana ibintu bigabanya ibi kugeza kuri 1-2%. Niba retrofiting, AR firime ikoreshwa mubirahuri bihari itanga iterambere-igice ariko ikagaragaza uburyo bwo kuvura ibirahure mbere yo gushiraho ecran. Ongeramo firime ya AR hejuru ya ecran yashizeho itera kubungabunga umutwe.
Kuringaniza amatara imbere biroroshye kuruta uko byumvikana. Kongera kumurika imbere bigabanya ingaruka zindorerwamo - imbere yububiko bugomba kuba bwiza kuruta icyerekezo cyo hanze. Ariko ibi bivuguruzanya na filozofiya yo gucuruza itanga urumuri rudasanzwe. Ibikoresho bimwe byasabye ububiko guhindura igishushanyo mbonera cyacyo cyose nyuma yo kubona ko ecran itagaragara kugeza izuba rirenze.
Kuruhande rwibirimo, hejuru - itandukaniro ryibirimo hamwe namabara yuzuye kandi hagati ya - amajwi acamo binyuze mubitekerezo neza. Iyi mbogamizi igomba kumenyesha umusaruro wibirimo kuva mbere. Kurenza imbaraga zigaragaza hamwe na ecran ya ecran - ikoresha ecran kuri luminance ratios 10x + hejuru kurenza amashusho yerekana amashusho atuma ibintu biganza. Ariko ibi byongera ingufu z'amashanyarazi kandi byihutisha ibibazo byubushyuhe byasobanuwe haruguru.
Isuzuma rinyangamugayo: ibibazo byo kwigaragaza ntibishobora kuvaho burundu muburyo bwa retrofit mubirahuri bisanzwe. Imishinga mishya yubwubatsi irashobora kwerekana ikirahure gikwiye. Imishinga ya retrofit igomba kwemera imikorere yumunsi cyangwa ingengo yimishinga yo gusimbuza ibirahure.
Ingamba zibirimo: Kugena ROI
Ibyuma byerekana 60-70% yikiguzi cyumushinga. Ibirimo bigena 70-80% yo gutanga agaciro k'umushinga. Ihinduranya risobanura impamvu tekiniki zishyirwaho zitanga umusaruro mubucuruzi butandukanye.
Gukorera mu mucyo - Ibirimo Kavukire Paradigm
Ibisanzwe bya videwo birananirana kuri ecran ya LED iboneye. Kunanirwa birahanurwa uhereye kumahame yambere ariko burigihe birengagizwa.
LED ecran itanga umukara muguhindura pigiseli. Kuri ecran idasobanutse, off pigiseli igaragara umukara kuko ntakintu kiri inyuma yabo igaragara. Kuri ecran iboneye, off pigiseli irerekana ibiri inyuma - ububiko bwimbere, ibicuruzwa, kugenda kwabakozi.
Ibirabura byirabura bingana neza - ibirimo byashushanyijeho inyuma yumukara bikomeza kureba - binyuze mubikorwa, hamwe na ecran yerekana amashusho areremba mugihe iduka rikomeza kugaragara. Byuzuye - ikadiri yuzuye ibintu byiza itsinze intego yose. Video ifite icyerekezo gikomeza cyerekana ecran ikora neza, kandi premium transparency yishyuwe mugihe cyamasoko itanga agaciro ka zeru. Umwanya mubi urimo imiterere. Ibyiza bya ecran igaragara neza ikoresha 40-70% umukara / ahantu hakeye.
Ibirimo bikora mubyukuri birimo ibicuruzwa bya silhouettes hamwe nurupapuro rwerekana inyuma yumukara, imashini yandika ifite intera nini, hamwe nibintu bishushanyije bishushanya mububiko aho kubihagarika. Ibyiza byububiko bihuza ibishushanyo mbonera hamwe nibicuruzwa byashyizwe inyuma ya ecran.
Ni iki cyananiranye? Isubiramo rya TV ryamamaza hamwe na - amashusho yerekana - iri ni ikosa rikunze kugaragara kuva ibicuruzwa bimaze kugira ibirimo. Amashusho asanzwe yamamaza yagenewe kwerekana neza. Imiterere yamakuru yuzuye hamwe n'umwanya muto mubi. Gukomeza videwo ikomeza nta mucyo - ibihimbano.
Amanywa / Ijoro Ibirimo Schism
Isomero rimwe ryibirimo ntirishobora gukora kumanywa nijoro. Ibihinduka byibidukikije biratandukanye cyane.
Mu masaha yo ku manywa, urumuri rudasanzwe hagati ya 10,000 - 100.000 lux bitewe nikirere nicyerekezo. Kugaragaza ibirahure nikibazo gikomeye. Umucyo wa ecran ukeneye gukubita 3.500 - 5.500 nits. Kandi abanyamaguru kwitondera umwanya ni muto-abantu baragenda, bagenda bafite intego, ntabwo bareba. Ibirimo bikenera ibipimo ntarengwa byo kugereranya, imyandikire minini (uburebure bwa metero 150mm z'uburebure bwa metero 3 zirebera, kandi niyo yumva ari nto mu mucyo ukabije wa nyuma ya saa sita), ibara ryibara rya palette ryometse kuri primaire zuzuye zidafite pastel, ubutumwa bworoheje bumwe bwohererezanya ubutumwa kuri ecran ya ecran, kandi bigabanya ubukana bwa animasiyo kuva aho ibintu bitagaragara bitagaragara ku mucyo wo hejuru uko byagenda kose.
Ibihe bya nijoro bigenda hafi ya byose. Itara ryibidukikije ryamanutse kuri 50 - 500 lux kuva kumuri kumuhanda. Kugaragaza ibirahuri bigabanuka kuva imbere imbere harabagirana kuruta hanze. Mugaragaza urumuri rwa ecran rusabwa kugera kuri 800-1,500 nits-jya hejuru kandi ibibazo bya glare birakurikira. Abanyamaguru bitondera umwanya munini kuko abantu bari muburyo bwo kwidagadura, basabana. Noneho ibara ryagutse palette harimo na gradients yoroheje irashoboka, utuntu duto duto duto tugaragara kandi tugakora neza, animasiyo igoye hamwe nibiri muri videwo ni byiza, inkuru zo kuvuga inkuru zirashoboka, kandi kugabanya umucyo biba ingenzi kugirango hirindwe umwanda w’umucyo n’ibibazo by’abaturanyi. Ibi birashobora kuba ikibazo cyemewe n'amategeko.
Gushyira mubikorwa bisaba iki? Guhindura ibintu byikora bishingiye kumatara yumucyo cyangwa igihe cyagenwe - ya - yumunsi. Amasomero abiri yuzuye yibitabo. Sisitemu yo gucunga ibintu ishoboye amategeko yo gukinisha. Na bije yo gukora ibintu bibiri.
Kwishyiriraho ikoresha amasomero yibirimo yibintu byose bisukuye kumanywa kuberako ibiyirimo byoroshye, cyangwa bigatera ibirego nijoro kuko ibirimo ari byiza cyane. Ibisubizo byombi byangiza ROI.
Aho Kwinjiza Bitagenda
Imishinga yananiwe ntisiba byanze bikunze. Ibishushanyo biramenyekana, nubwo akenshi ibintu byinshi bitanga icyarimwe, bigatuma intandaro yimpamvu igorana.
Amakosa yo gusobanura mubisanzwe ahenze cyane kuko yatetse mbere yuko umuntu afungura ecran. Brightness underspecification isonga kurutonde - umuntu atora ecran ya 2500-nit kubera ko ingengo yimari yari mike cyangwa urupapuro rwimbere rwimbere rwasaga nkurwemeza, hanyuma ecran ntigaragara mugihe cyamasaha yo guhaha nyuma ya saa sita. Igishoro cyose cyatakaye 40% yamasaha yo gukora. Igisubizo: fata ibipimo byiza cyane aho ushyira mugihe izuba ryinshi. Ntabwo ari igereranyo. Ntabwo ari impapuro. Ibipimo bifatika kumugoroba wizuba.
Noneho hariho ikibazo kinyuranye, cyerekana imyanda ikomeye. Umushinga ugaragaza P2.5 pigiseli ya metero kugirango urebe intera ya metero 8+, yishyura 60 - 100% premium yo gukemura kuburyo mubyukuri nta jisho ryabantu rishobora kubona kuri iyo ntera. Ibi bibaho kuko umubare munini wumva ufite umutekano, premium nyinshi. Kurenza-gutesha agaciro ingengo yimari ishobora gutera inkunga ibirimo cyangwa gucunga ubushyuhe.
Gukorera mu mucyo nicyiciro cyacyo. Umuntu arasaba 85% + gukorera mu mucyo kuko ashaka "ecran itagaragara", kandi bikarangirana na ecran kuburyo budashobora kwerekana ikintu cyose gisomwa kumanywa. Mugaragaza ecran itagaragara - harimo ibirimo.
Ibibazo byo kwishyiriraho birarenze kuko bigaragara nyuma. Kunanirwa kwubushyuhe byavuzwe mbere - ecran zashyizwe hejuru yikirahure, imyenge ifunze idafite umwuka - ibyo bifata amezi 18-36 kugirango bigaragare. Icyo gihe ushyiraho igihe kirekire kandi kubazwa biba bigoye gushiraho.
Ibibazo byubaka bitungura abayobozi benshi. LED ibonerana ntabwo iremereye kubipimo bya ecran, ariko nabyo ntibisanzwe. Sisitemu yo kwishyiriraho yirengagiza kwaguka k'ubushyuhe, cyangwa umutwaro wumuyaga kuri ecran yo hanze, cyangwa kuba ikirahure kigenda gitwarwa nigitutu - ecran ya sag, ingingo zimanika ziracika, kandi rimwe na rimwe panele ziratandukana mugihe cyumuyaga. Kwishyiriraho hejuru ya metero kare 10 bisaba isubiramo ryubwubatsi.
Amashanyarazi adahagije arashobora kwirindwa nyamara arasanzwe. Umuntu abara imbaraga zishingiye kumikoreshereze yikigereranyo aho kuba impinga, cyangwa bakibagirwa ko "umucyo mwinshi" mubyukuri hari icyo bivuze, hanyuma abamena imirongo bagatangira kugenda mugihe cyuzuye - cyera muminsi yubushyuhe. Buri gihe ubare ibara ryera ryuzuye, urumuri ntarengwa, ibihe by'impeshyi, hanyuma wongereho 25%.
Kunanirwa gukora byerekana ibihe aho ibyuma bimeze neza ariko ishoramari rikabura kwirengagiza.
Guhagarara kw'ibirimo ni icyorezo. Kwiyubaka byariye ingengo yimari yose, ibirimo byari ibitekerezo, hanyuma noneho amasegonda 30-amasegonda amwe akora amezi 14. Abanyamaguru bahagaritse kubibona nyuma yicyumweru cya kabiri. Amaduka yamamaye afite $ 120k ecran yagaragaye yerekana kuzamura ibiruhuko nyuma yamezi arangiye. Nta muntu n'umwe wabonye cyangwa ngo ubyitayeho.
Noneho hariho gukurikirana, cyangwa kubura. Nta nteguza, nta kibaho, nta bugenzuzi buteganijwe. Pigiseli zapfuye zirundanya. Module irananiwe. Umukinyi wibirimo arahanuka kandi azunguruka kumurongo umwe. Abakozi banyura hejuru ya ecran yamenetse burimunsi batabizi. Mugaragaza ifite 30% ya pigiseli yapfuye ikomeza "gukora" kuko ntamuntu numwe washyizeho akazi ko kugenzura.
Imicungire mibi ya Brightness ikwirakwiza ibiza bikora. Mugaragaza ikora kumurongo uhamye kumasaha. Ku manywa ni mwijimye cyane kuburyo udashobora guhangana nizuba. Mwijoro nijoro ni ibintu biteye ubwoba bikurura ibibazo bituruka mu bucuruzi buturanye ndetse rimwe na rimwe no mu mujyi. Ibyuma byumucyo bidukikije ntacyo bigura. Gahunda yumucyo uteganijwe ntacyo itwaye. Nyamara ibi bisubizo bigaragara akenshi bikomeza kutashyirwa mubikorwa kugeza nyuma yikirego cya mbere kigeze.
Isuzuma ry'abatanga isoko
Ibisobanuro byatangajwe bishoboza kugereranya ibintu. Ntabwo bahanura intsinzi yo kwishyiriraho.
Gukora neza
LED ya ecran ikusanyirizwa mumajana cyangwa ibihumbi module imwe. Guhuza kugaragara bisaba LED binning - gutondekanya LED ukurikije umucyo nibiranga amabara - muburyo bwose.
Saba module yakozwe 6+ amezi atandukanye, uyashyire hamwe, ukore ibizamini byera kandi byera. Umucyo ugaragara cyangwa amabara atandukanye hagati ya module yerekana disipuline idahagije. Iki kizamini gihanura uko bigenda iyo module isimbuwe ikenewe nyuma yimyaka 2-3. Niba binning idahwitse ikennye, module nshya izakora ibice bigaragara binanirwa guhuza imyaka ishaje.
Ishingiro ryukuri
Ibibazo byihariye kubisobanuro: Ni ikihe kintu gifatika cyagereranijwe nigihe cyo kwishyiriraho? Ni ibihe bibazo byaje mugihe cyo kwishyiriraho kandi uwabitanze yabyakiriye ate? Habayeho kwangirika kwimikorere mugihe runaka? Uburambe bwo gusaba garanti bwabaye bute? Ni ubuhe buryo bwizewe bwo gucunga ibikubiyemo? Iyo hari ikintu kimenetse, serivise yihuta kangahe?
Ibikorwa Remezo bya serivisi
Amagambo ya garanti ni ibyangombwa byemewe n'amategeko. Ubushobozi bwa serivisi nukuri kubikorwa. Ibi bikunze gutandukana cyane.
Nibihe byegeranye byegeranye byabitswe? Ni ikihe gihe cyemewe cyo guhamagara guhamagara serivisi? Serivise ikorwa nabatekinisiye babikora cyangwa abandi bantu bagiranye amasezerano? Ni ikihe giciro cyo gusimbuza module nyuma ya garanti irangiye? Ubushobozi bwo gupima kure burimo?
Garanti yimyaka 5 itangwa nuwabitanze adafite serivise zaho kandi ibice byibyumweru 6 byo kuyobora bitanga uburinzi bufatika.
Isuzuma rya Sisitemu yo gusuzuma
CMS igena uburambe bwa buri munsi. Gusuzuma bisaba amaboko - mugupima, ntabwo gusubiramo udutabo.
Menya neza ko ibikubiyemo bishobora gukururwa bivuye muburyo busanzwe nta kodegisi yihariye, ibirimo bishobora gutegurwa mugihe cyumunsi numunsi wicyumweru hamwe nitariki ya kalendari, amategeko yo gukinisha ibintu ashobora gusobanurwa harimo urumuri rutangiza ibidukikije hamwe noguhuza ikirere, imiterere yo gukina irashobora gukurikiranwa kure, imenyekanisha ryikora ryananiwe gukina rirahari, kandi uduce twinshi twa ecran dushobora gucungwa mu bwigenge.
Saba amasaha 48 yo kugerageza kugera kuri CMS nyirizina hanyuma ugerageze kurangiza imirimo ifatika. Ingorane mugihe cyibigeragezo ziteganya guterana amagambo.
Ikizamini cyo Kwakira
Ikizamini cyo kwemererwa kumugaragaro mbere yo kwishyura cya nyuma gitera kubazwa.
Kwipimisha Kuboneka
Erekana umweru wera 100% kandi usuzume urumuri rutandukanye kuri ecran - ahantu hashyushye, impande zijimye, imbibi zigaragara. Ihinduka ryemewe riri munsi ya 10% umucyo utandukanye.
Erekana amabara akomeye bikurikiranye - umutuku, hanyuma icyatsi, hanyuma ubururu - hanyuma usuzume ibara rihuye. Guhindura ibara byerekana ibibazo bya LED binning bizagenda byiyongera mugihe.
Erekana 50% imvi. Imyenda yimyenda iragoye kuyigeraho kuruta guhuza umweru no guhanura birebire - ijambo ryiza. Irerekana ibibazo byera byuzuye bihishe.
Kugenzura Pixel Yapfuye
Erekana umukara ukomeye hanyuma usuzume pigiseli zananiwe kuzimya burundu - zometse - kuri pigiseli zigaragara nkutudomo twumucyo. Noneho werekane umweru ukomeye hanyuma usuzume pigiseli zananiwe kumurika pig- pigiseli yapfuye igaragara nkutudomo twirabura.
Inganda - byemewe igipimo cya pigiseli yapfuye ukurikije amabwiriza yubuziranenge ya Federasiyo ya Digital Signage iri munsi ya 3 kuri pigiseli 10,000. Ibiciro biri hejuru byerekana ibibazo byubuziranenge bizagenda nabi kurushaho.
Ibyuma Byibanze Byibanze
Nyuma yamasaha 4 yo gukomeza gukora kumurongo wateganijwe, bapima ubushyuhe bwubuso ahantu henshi ukoresheje infarafarike ya termometero hamwe no gusoma inyandiko.
Ibipimo fatizo bifasha gukemura ibibazo bizaza. Ubushyuhe bwiyongera kuri dogere 15 + uhereye kuri baseline mugihe gisanzwe gikora byerekana guteza ibibazo byubushyuhe.
Kugenzura Ibirimo Gukina
Ongeramo ibikorerwa mubikorwa kandi urebe neza ibipimo bifatika, ibara ryukuri, hamwe no gukina neza. Gerageza ibizamini byateganijwe guhinduranya no kugenzura inzibacyuho zibaho mugihe cyateganijwe. Gerageza umucyo uhindura - byombi nintoki byikora - hanyuma ugenzure imikorere yuzuye. Kwigana imiyoboro y'urusobekerane no kugenzura ibyibanze bya cishing uruhushya rwo gukomeza gukora.
Ibisabwa
Saba inyandiko yanditse yerekana ibipimo byo gukoresha ingufu, gupima ubushyuhe, igenamiterere rya kalibrasi, iboneza ry'urusobe, ibyangombwa bya CMS byinjira, hamwe no kwemeza garanti. Ipaki yinyandiko igomba kuba yuzuye mbere yo kwishyura kwanyuma.
Icyitegererezo cya ROI
Ububiko bwa LED bubonerana butanga inyungu binyuze muburyo bwinshi. Kugabanya ibyo byagaruye bisaba gusuzuma ubunyangamugayo imipaka igarukira.
Ibisubizo Bipimye
Guhindura ibinyabiziga byamaguru bisaba mbere / nyuma yo kubara abanyamaguru hamwe nigihe gihagije cyibanze - byibura ibyumweru 4 mbere - kwishyiriraho. Guhindura ibihe birakenewe, kandi ibiranga bikomeza kuba bidatunganye kuva izindi mpinduka nkikirere, kuzamurwa mu ntera, hamwe n’ibikorwa byo guhatana bigira ingaruka ku muhanda.
Ingaruka zifatika zifatika neza - ibyakozwe byakozwe hamwe nibintu bikomeye ni 15-40% byamaguru byiyongera. Ibikoresho byakozwe nabi byerekana ko nta mpinduka zifatika.
Igihe cyo gutura kirapimwa hifashishijwe isesengura rya videwo - abanyamaguru bahagarara kureba ecran byerekana kwitabwaho. Urwego rusanzwe ni 3-8% byabanyamaguru banyura bahagarara kumasegonda 3+. Igipimo cyo hejuru cyo guturamo cyerekana imikorere neza.
Icya gatatu - amafaranga yamamaza yishyaka, niba igihe cyo kugurisha cyagurishijwe kubamamaza hanze, birapimwa neza ariko bisaba ubushobozi bwo kugurisha no guteza imbere ikarita. Ibiciro bisanzwe bikoresha $ 15-60 kumagambo igihumbi bitewe nubwiza bwimodoka.
Ibisubizo bitaziguye
Guhindura igipimo cyo guhindura - ijanisha ryimodoka yinjira mububiko - ripimwa no kubara inzugi, ariko kwitirirwa kuri ecran nibindi bintu nibibazo.
Guhindura agaciro k'igicuruzwa, bivuze impuzandengo yubunini bwigitebo cyangwa umubare wubucuruzi, ubabazwa nikibazo kimwe. Isano hamwe na ecran ya ecran ntabwo ishyiraho impamvu.
Imyumvire yibiranga isaba uburyo bwubushakashatsi bwo gusuzuma. Abacuruzi benshi babura amikoro yo gupima bikomeye.
Kubara Inyangamugayo
Urugero rufatika: Kwishyiriraho $ 80.000 (15m² kuri $ 3.500 / m² byuzuye byuzuye hiyongereyeho ibirimo) byongera umuvuduko wa metero 25% kumurongo wabatambuka 1.000 - mugutanga 250 byiyongera kumunsi. Niba 5% yinyongera yerekanwe mububiko bwinjira, ibyo bingana na 12.5 kwiyongera kububiko bwa buri munsi.
Niba impuzandengo y'ibicuruzwa ari $ 50 naho igipimo cyo guhinduka kuva kwinjira kugeza kugura ni 30%, buri ruzinduko rwiyongera rutanga amadorari 15 yinjiza. Kugwiza 12.5 gusurwa burimunsi $ 15 muminsi 365 kandi ibisubizo ni $ 68.437 byinjira buri mwaka.
Ku gipimo rusange cya 40%, umusanzu wiyongera uhwanye na $ 27.375 buri mwaka. Kwishura byoroshye gushora $ 80.000 ni imyaka 2.9.
Iyi mibare ikubiyemo ibitekerezo byinshi, buriwese utwaye gushidikanya. Ibinyabiziga bigenda byiyongera kuva kuri 15% kugeza kuri 40% bihindura igihe cyo kwishyura kuva kumyaka 4.8 kugeza kumyaka 1.8. Icyitegererezo ni ingirakamaro muburyo bwo gutekereza, ntabwo ari ugutanga ibyahanuwe neza.
Nigute Umushinga Ugenda
Itondekanya itandatu - igihe cyicyiciro hamwe nicyumweru kibarwa hamwe nibimenyetso byerekana ibihe biriho mubyifuzo. Imishinga ifatika igaragara hamwe nibindi bigoye.
Inzira itangirana no gusuzuma ikibanza - gupima urumuri, kugenzura ibirahuri, gusuzuma imiterere, kugenzura ubushobozi bwamashanyarazi. Ibi bifata ibyumweru bibiri cyangwa bitatu niba buriwese aboneka na koperative, igihe kirekire niba umuyobozi winyubako atinze gusubiza cyangwa ibyapa byamashanyarazi byabuze. Imishinga yahagaze ibyumweru bitandatu cyangwa irenga kubera ko urukuta rudashobora kwemezwa utabanje gufungura, kandi ba nyirinzu ntibakwemera ubugenzuzi.
Iterambere ryihariye rihuza hamwe nisuzuma ryurubuga kurenza igihe cyerekana. Pixel ikibanza cyicyemezo gitangira mugihe hapimwe ibipimo byiza. Uburyo bwo gucunga ubushyuhe burasubirwamo mugihe abubatsi bubaka ibendera ryerekeranye nigitekerezo cyo kuzamuka. Ibyumweru bibiri cyangwa bitatu ni ikigereranyo cyemewe, ariko ibyemezo bikomeza gusubirwamo nkamakuru mashya.
Guhitamo abaguzi niho igihe cyaguka. Inzira ya RFQ ubwayo ifata ibyumweru bitatu cyangwa bine. Ariko rero gutinda bibaho gutegereza kuri references zitagaruka guhamagara. Cyangwa hagati - isuzuma ryerekana ko CMS imwe itanga isoko idashyigikira ikintu gifatwa nkibisanzwe. Cyangwa amasoko asaba amagambo atatu yinyongera kuko icyiciro cya mbere cyari gihenze cyane. Iki cyiciro kirashobora kumara ibyumweru icumi kumishinga ivugwa ko byihutirwa.
Inzira ikomeye ibangikanye: iterambere ryibirimo rigomba gutangira umwanya ibipimo bya ecran bikabije byashizweho, ntabwo mugihe ibyuma bigeze. Ibirimo bifata ibyumweru bine cyangwa umunani mugihe wubaka amasomero yumunsi nijoro hamwe nibitabo bya nijoro bifite umucyo - igishushanyo kavukire. Imishinga aho ecran nziza yicaye mumezi abiri yoherejwe - kwishyiriraho kuko umusaruro wibintu ntiwatangiye kugeza ibyuma byashizwemo byerekana kunanirwa. Ingengabihe yerekanaga ibirimo nkicyiciro cyakurikiyeho, tekiniki rero buriwese yakurikije gahunda. Umugambi wari ufite amakosa.
Kwiyubaka ubwabyo mubisanzwe igice cyateganijwe - icyumweru kimwe cyangwa bitatu bitewe nibigoye. Imyiteguro yubatswe, akazi k'amashanyarazi, gushiraho ecran, gutangiza. Nibikorwa byumubiri hamwe nubwishingizi busobanutse. Ibibazo bibaho, ariko nibibazo bifatika nibisubizo bifatika.
Kwipimisha kwakirwa no gutanga bigomba gufata icyumweru. Bikunze gufata bibiri kuberako urutonde rwibintu hejuru, inyandiko zuzuye, cyangwa amahugurwa ya CMS agaragaza ibibazo byimiterere ntamuntu wafashwe mbere. Ubwishyu bwa nyuma ntibugomba kurekurwa kugeza impapuro zuzuye zuzuye. Inzira ibura umwanya cheque yanyuma irangiye.
Inzira yose, tangira kurangiza, bisaba ibyumweru cumi na bibiri kugeza kuri cumi na bitandatu kumushinga utaziguye. Makumyabiri cyangwa arenga niba hari ibibazo byurubuga, nyirinzu, utanga isoko, cyangwa urunigi rwo kwemeza imbere. Amasezerano yo gutanga byihuse yerekana impande zombi - gukata cyangwa ibiteganijwe bidashoboka.
