Dore ibyo abantu benshi batumva kuri ESL: ecran yihariye ntacyo. Ubusa. Ukeneye aumuyoborogutanga amakuru kuri yo,softwarekubwira icyo kwerekana, naabantukohereza iyi sisitemu yose mububiko nyabwo - nibyo bigize "igisubizo." Terminal ubwayo, idafite umuyoboro, ni amatafari. Kandi udafite urubuga rugaburira amakuru, bimaze iki?
Mu mushinga umwe, umukiriya yashimangiye gushyira sitasiyo fatizo imbere mu gisenge kuko batekerezaga ko isa neza. Babwiwe ko ikimenyetso kitazinjira neza. Ntibumvise. Ibyumweru bitatu nyuma yo gutangira, kimwe cya kabiri cyikirango mugice cyakonje cyerekanaga ibiciro bishaje. Byabaye ngombwa ko ukuramo ibintu byose ukabisubiramo. Igiciro cyikubye gatatu.Gahunda yo gutegura RF.
Ibirango ubwabo
Kuki E - wino?
Ibikoresho bya ESL bihujwe na e - wino (E - wino), kandi guhitamo ntabwo ari impanuka. Uburyo injeniyeri yibikoresho yigeze kubisobanura: tekereza capsules ntoya yuzuye ibice byumukara numweru byera mumavuta. Zap hamwe n'amashanyarazi, ibice bizenguruka, ishusho iragaragara. Ishusho imaze gukora, iguma aho. Gabanya imbaraga, ntacyo bitwaye. Ishusho iragumaho. Ijambo tekinike niKugaragaracyangwa ikindi kintu nkicyo.
Gukoresha ingufumugihe cyo kwerekana static ntakintu. Amakuru yikizamini yerekana 2.13 - santimetero yumukara - na label yera ikora kuri bateri ya buto ya CR2450, igarura ubuyanja kabiri buri munsi, ikamaraImyaka 6 kugeza 8. Ndetse hamwe na refresh frequency yakubiswe inshuro zirenga 5 kumunsi, ibyo biracyari imyaka 4.
Noneho hariho ukuri ko idasohora urumuri - ikora yerekana urumuri rudasanzwe, nkuko impapuro zibikora. Uzi uburyo ecran ya LCD iba idasomeka rwose mumirasire y'izuba? E - wino igumaho neza. Kandikureba ingunini ikibazo kitari - ikibazo. Abakiriya ntabwo buri gihe bahagaze neza imbere yikirango, sibyo? Ntacyo bitwaye na e - wino.
Dore ikintu abantu benshi batazi: tekinoroji yibanze ya e - ecran ya wino kwisi yose hafi ya monopoliya nisosiyete imwe -Tayiwani E Ink. Hafi ya ecran zose zabakora ESL ziva muri E Ink cyangwa abafatanyabikorwa bemewe. Ibi bintu byubaka bigira ingaruka zikomeye kubiciro no guhatanira inganda zose.
Ingano
Ingano - ubwenge, hari intera yagutse:
1.5- isanzwe isanzwe yibikoresho byibicuruzwa bya buri munsi
2.9, 4.2- ibintu bikeneye amakuru yandi makuru
Santimetero 6- umusaruro mushya, icyumba cyinkomoko, urwego, ahari QR code
Santimetero 7,5 no hejuru- impera yanyuma nimitwe yimitwe, rimwe na rimwe kugeza kuri santimetero 13
Hafi ya 13.3-santimetero zikoreshwa nka mini digitale ya digitale, nubwo icyo gihe umurongo ufite ibimenyetso bitangira guhuzagurika.
Ibicuruzwa byamabara
Noneho, e - wino ifite aho igarukira. Inyandiko zo hambere zari umukara n'umweru gusa. Noneho ababikora bamenye uburyo bwo kongeramo aibara rya gatatu- mubisanzwe umutuku cyangwa umuhondo - cyari ikintu kinini cyo guhamagarwa kwamamaza. Vuba aha habaye gusunika kuganabyuzuye - ibara ryerekana.
Dore ubucuruzi, kandi ni ngombwa:
| Andika | Ongera igihe | Igiciro (2,9-cm) |
|---|---|---|
| Umukara - na - cyera | Amasegonda 1-2 | Ibyingenzi |
| Bitatu - ibara | Amasegonda 10-15 | ~2x |
| Ibara ryuzuye - ibara | 20+ amasegonda | 3-4x |
Kureba ibintu bitatu - ivugurura rya ecran ni ubwoko bubabaza. Abacuruzi benshi rero bifatanye numukara - na - cyera cyangwa bitatu - ibara. Byuzuye - ibara rikunda kugaragara muriibice byo kwisiga, vino yerekana- ahantu aho kwerekana amashusho bifite agaciro ka premium.
Impamvu Ibi Nibyingenzi - Ikibazo Cyukuri
Supermarket yo mukarere ka Zhejiang yakoze ibarwa: kububiko bwabo hamweSKUs 42.000, kuzamura ibiciro byamamaza birimo 15% byibicuruzwa bisabwaAbakozi 8 bakora hafi amasaha 6kurangiza ibirango byose byahindutse. Mbere yuko ibirango bihinduka byuzuye, igice kinini cyabakiriya babonye ibiciro bidahuye nibiciro bya cheque. Imikorere yubugenzuzi bwimbere yerekanaga ikosa ryibiciro byimpapuro byari hafi3.2%- hafi 3 kuri buri bicuruzwa 100 byaguzwe nabi.
Ibiciro bitari byo biganisha ku ruhererekane rwibibazo:
Abakiriya bavumbuye kuri cheque ko igiciro gitandukanye nigiciro cya -uburambe bubi cyane
Ahantu henshi, ihohoterwa rishobora guhura naryoihazabu
Ingamba zo kwamamaza ntizishobora gukorwa nkuko byateganijwe
Ibintu bisobanutse byabuze idirishya ryiza ryo kugurisha
ESL ni aikiraro. Mugucuruza gakondo, "igiciro muri sisitemu" n "" igiciro ku gipangu "kibaho nkibintu bibiri byigenga. Iyo sisitemu ihinduye igiciro, isanduku ntabwo ihita ivugurura - umuntu agomba kujya kuyihindura. Ko "umuntu" ari icyuho cyo kohereza amakuru - kuzana ubukererwe, amakosa, nibiciro. Icyo ESL ikora ni ugukoresha ikoranabuhanga kugirango ikureho iki cyuho, ituma amakuru atembera neza muri terefone idafite intoki.
Kubera ko imirimo yabantu ari icyuho, koresha ikoranabuhanga kugirango uyisimbuze. Mugihe amakuru ahinduka muri sisitemu, isunika ibirango binyuze murusobe, ibirango bihita bigarura. Nta kugenda ku gipangu, nta mpapuro, nta icapiro.Gutinda gukanda kuva kumasaha kugeza kumunota, igipimo cyamakosa kiva kuri byinshi ku ijana kugeza kuri zeru, ibiciro byakazi biragabanuka cyane.
Iyo ivugurura ryibiciro ritakiri icyuho, ibishoboka bishya birakinguye.Igiciro cyizabirashoboka. Ibiciro kumurongo no kumurongo birashobora guhuza mugihe nyacyo -. Ibikorwa byo kwamamaza birashobora gukurikizwa neza kugeza kumunsi wa kabiri. Ngiyo agaciro nyako.
Igice cy'itumanaho
Ibirango ni amaboko, sitasiyo fatizo ni imitsi, ishinzwe kohereza amabwiriza kuva mubwonko (platform) kuri buri kiganza.
Sitasiyo fatizomubisanzwe agasanduku karinganiye - gafite ishusho, isa nubunini na router yo murugo, yashyizwe hejuru, hejuru hejuru, cyangwa kurukuta. Buri sitasiyo fatizo ikubiyemo urutonde rwaMetero 10 kugeza kuri 50, bitewe na protocole y'itumanaho, imbaraga zo kohereza, hamwe no kwangiza ibidukikije. Ubusanzwe supermarket ya metero kare 3.000 yoherejweSitasiyo fatizo 45 kugeza 60, hamwe na firigo nshya isaba kohereza denser kubera ibibazo byo gukingira ibimenyetso.
Amasezerano y'itumanaho
Aha niho ababikora bitandukanya - protocole y'itumanaho. Dore ibyo abacuruzi batandukanye basangiye mu myaka yashize:
2.4GHz Umutungo (SES - imagotag, Hanshow)
Abasore bakomeye bajyanye nibintu bya 2.4GHz. Ba injeniyeri babo basobanura ko bifuzaga kugenzura byimazeyo protocole yitwara kuri ESL byumwihariko. Birumvikana. Ibibi - rimwe muri ecosystem yabo,guhinduranya ni inzozi mbi. Ibirango byabo ntibizavugana nabandi basingi. Umukiriya umwe yashakaga kuvanga no guhuza. Ntibishobora gukorwa.
Sub - GHz (433MHz, 868 MHz)
Abacuruzi bamwe bakunda imirongo yo hasi. Pricer rep yasobanuye ko imirongo yo hasi ikubita inzitizi neza, ikurikirana nibyagaragaye mumushinga wububiko hamwe na beto nyinshi. Arikoamabwiriza aratandukanye muri buri gihugu, na antene birangira binini. Nubucuruzi.
Ingufu nke za Bluetooth
Kumenyekana, cyane hamwe nabakinnyi bashya. Chips ni umwanda uhendutse ubungubu, kandi hariho ubujurire bwo kureka abakiriya bakanda terefone zabo kubirango kubicuruzwa byamakuru. Irerekana neza. Muburyo bwuzuye bwoherejwe nubwo ,.imipaka ntarengwatangira kwerekana, kandi harahariumuyoboro. Mu mushinga umwe, gahunda yo kuvugurura yagombaga gushyirwaho kuko ibirango byinshi byagerageje kuvuga icyarimwe.
Infrared
Igiciro gikoresha ibi muri sisitemu zabo. Ikora cyane aho hari ibibazo byo guhuza amashanyarazi. Ariko harakeneweumurongo ugaragara, ibyo, mububiko nyabwo hamwe nabantu bagenda nibintu byimuka, ntabwo buri gihe bifatika.
Imbaraga Paradox
Dore icyatuma itumanaho rya ESL ryoroha kugirango ubone neza: ibirango bigomba gukuramo ingufu za bat - bateri zimara imyaka 5 kugeza 10 - ariko ziracyafite gufata amakuru mugihe zoherejwe. Uburyo bakemura ibi nigusinzira gusinzira - kubyuka. Ibirango mubyukuri biri muri koma umwanya munini, gusa kubyuka kumasegonda abiri mugihe cya Windows yagenwe kugirango urebe niba hari ikintu gishya. Imyirondoro yimbaraga yerekana ibi bintu birimomicroampere - urwego rusinzira kurenza 99% byigihe.
Impamvu Igenamigambi rya RFI rikora cyangwa rihagarika imishinga
Hano niho hagomba gukoreshwa igihe kinini, kuko imishinga itari mike ya ESL ifite intsinzi cyangwa gutsindwa ahanini bitewe nubwiza bwimigambi yo gutumanaho.
Kubika ibyumairagaragaza kandi igahagarika ibimenyetso, imyanya yibanze rero igomba kuba yarateguwe neza
Ibikonjeshani mubyumba bya Faraday - akabati yicyuma, guhuza compressor, inzugi zibirahure byose bigira ingaruka kubimenyetso. Mubisanzwe ibikoresho bya relay imbere birakenewe
Ibihe byo kuvugurura ibihe kandigukwirakwizwa kabirikubice byingenzi kugirango wirinde ingingo imwe yo gutsindwa
Noneho ESL Niki, Ibyo ari byo byose - Ibisobanuro
Ikarita ya elegitoroniki ya Shelf Ikemurwa, yamenetse:
Ibyuma bya elegitoroniki- itandukanya impapuro
Ikirango cya Shelf- ni tagi, ntabwo ari ecran yo kwamamaza
Igisubizo- ni igisubizo cyuzuye, ntabwo igicuruzwa kimwe
Kuki bigomba kwitwa "igisubizo"? Ikirangantego cya elegitoroniki ntigisobanutse rwose - ntishobora kubona ibiciro byonyine, ntishobora kumenya icyo yerekana wenyine, ntishobora kugarura wenyine. Igomba gushingira kuri aumuyoboro w'itumanahokwakira amabwiriza, shingira kuri aporogaramukubona amakuru. Nubwoko bwikintu cya mbere cyo kuzinga umutwe hamwe na ESL.
Uruhande rwa software
Ahanini hagomba kubaho urubuga rukurura amakuru yibiciro muri ERP cyangwa POS, ikamenya ibigenda kuri label, ikabisunika hanze. Hano hari inyandikorugero zandika mugushushanya ibirango, hamwe na logique yigihe cyo gusunika ibishya.
Uwitekaigice cyo kwishyira hamwehamwe na sisitemu zihari - niho imishinga igumaho amezi. Umurage ERP, imiterere yamakuru adasanzwe, ishami rya IT ritazatanga uburenganzira.
Kwinjiza Iki kintu Mububiko
Sisitemu ya ESL kuva mubusa kugeza irangiye bisaba kunyura mubikorwa byuzuye byubuhanga. Ingorabahizi yiyi nzira akenshi irenze ibyateganijwe kubakoresha mbere -. Imishinga myinshi ijya kuruhande, iki gice rero gikwiye kwitabwaho.
Ubushakashatsi bwa RF - Aho Imishinga Ipfira
Ariko ikintu cyica imishinga myinshi?Ubushakashatsi bwa RF. Cyangwa ahubwo, kubura igikwiye.
ESL ishingiye ku itumanaho ridafite umugozi, kandi ibidukikije nyabyo byuzuyemo inzitizi no kwivanga:
Kubika ibyumayerekana ibimenyetso
Akabatini ibisanzwe bya Faraday
Inkuta za betoguhagarika kwinjira
Ibindi bikoresho bidafite umugozibitera kwivanga
Mugihe cyimodoka nyinshi,umubiri wabantu ubwabo bakuramo ibimenyetso
Ubushakashatsi bukwiye bwa RFI mubyukuri ni akazi kenshi. Bitangirana no gushushanya ibidukikije bifatika - aho inkuta ziri, aho ububiko bwicyuma buri, niki kibyara intambamyi. Noneho ibizamini byo gukwirakwiza ibimenyetso byerekana uburyo imirongo yitwara muri uwo mwanya wihariye. Gerageza imipaka imipaka, imfuruka zidasanzwe, uduce hafi yikigo. Ibisohoka ntabwo "shyira sitasiyo hano" - bigomba kuba bihagaze neza, nko munsi ya santimetero, hamwe namakarita yo gukwirakwiza yerekana aho ikimenyetso gikomeye, aho gifite intege nke, nicyo wakora kubyerekeye ibibazo. Birarambiranye, ariko bikiza ibintu bibi byavuzwe haruguru.
Abacuruzi benshi basimbuka ibi cyangwa babikora kimwe cya kabiri - biyemeje kuzigama ibiciro. Noneho bibaza impamvu 15% ya labels ikomeza kugenda kumurongo.
Isuzuma ryurubuga
Intambwe yambere nukumva uko ububiko bumeze:
Ibidukikije- ububiko, uburebure bwa plafond, imiterere hasi, ubwoko bwa tekinike
Ibicuruzwa bisabwa- SKU zose zigena ingano yikirango, kugabana ibyiciro bigena ingano yubunini
Ibidukikije- uko ERP / POS verisiyo ikora, ibikorwa remezo byurusobe bimeze
Kwishyiriraho Sitasiyo
Gushira hejuruni uburyo busanzwe - hari umurongo ugaragara wo kubona ku gipangu kandi kiva mu nzira. Ariko niba igisenge kiri hasi cyane cyangwa ntahantu heza ho gushira, barashobora kujya hejuru yububiko aho. Gushiraho urukuta bikora nk'inyongera kubice bimwe.
Ubusanzwe imbaraga zitangwa binyuzePoE, bikaba byoroshye kuko umugozi umwe gusa ugomba gukora. Ibyo bivuze ko PoE ihinduranya imbaraga kubintu byose, kandi bitewe nuburyo bwashyizweho, ahari seriveri yaho cyangwa amarembo.
NtiwibagirweUPS- niba ingufu zashize kandi sisitemu igwa mu buryo butemewe, irashobora kwangiza ububikoshingiro.
Ikirango cyoherejwe
Akira ibyoherejwe, ubigenzure, ukore ibizamini byo gukora kugirango umenye neza ko bikora
Sikana buri kirango hanyuma uhambire ku bicuruzwa bijyanye na sisitemu
Kwishyiriraho umubiri biterwa nubwoko bwo kubika buri
Ibirango bimwe bifata kumpera yikibanza, bimwe bikanyerera mumwanya wa gari ya moshi. Harihorukuruzihejuru yicyuma,ibifatikaKuri Ubuso bworoshye, naigihagararo gitoKuri Kugaragaza Imanza. Ntakintu kigoye, gusa umwanya - ukoresha mugihe ukora ibihumbi.
Kwipimisha & Kwemeza
Ikizamini cyimikorere- byose bikora nkuko byari byitezwe?
Kwipimisha- buri kirango kimwe
Kwipimisha- munsi yumutwaro byibuze amasaha 72
Kwishyira hamwe kwa sisitemu bimaze kuvugwa - aha niho imishinga ipfa. Icyiciro cyo gukemura cyonyine gishobora gufata ibyumweru niba sisitemu yumurage yarangiritse bihagije.
