Izi ndi zomwe anthu ambiri samamvetsetsa za ESL: chophimba choyimira sichinthu. Kunena zachabechabe. Muyenera anetworkkupereka data kwa izo,mapulogalamukuwauza zomwe awonetse, ndianthukuyika dongosolo lonseli m'masitolo enieni-ndizomwe zimapanga "yankho." The terminal palokha, popanda netiweki, ndi njerwa. Ndipo popanda nsanja kudyetsa deta, ndi chiyani?
Mu projekiti ina, kasitomala anaumirira kuyika masiteshoni mkati mwa mapanelo a siling'i chifukwa amawona kuti zikuwoneka zoyera. Anauzidwa kuti chizindikiro sichingalowe bwino. Iwo sanamvere. Patatha milungu itatu kukhazikitsidwa, theka la zilembo zomwe zili mugawo lachisanu zikuwonetsa mitengo yakale. Ndinayenera kung'amba zonse ndikuzipanganso. Mtengo wawo katatu.RF kukonzekera zinthu.
Zolemba Zokha
Chifukwa chiyani E-inki?
Ma terminal a ESL amamangiriridwa ku-zowonetsera inki (E-inki), ndipo kusankha kumeneku sikunachitike mwangozi. Momwe mainjiniya amafotokozera kale: taganizirani makapisozi ang'onoang'ono odzazidwa ndi tinthu takuda ndi zoyera tikuyandama mumafuta. Zap iwo ndi magetsi, tinthu tating'onoting'ono timayenda mozungulira, chithunzi chikuwoneka. Chithunzicho chikapangidwa, chimangokhala pamenepo. Dulani mphamvu, zilibe kanthu. Chithunzicho chimakhalabe. Mawu aukadaulo ndichiwonetsero chazithunzikapena chinachake chonga icho.
Kugwiritsa ntchito mphamvupa chiwonetsero cha static sichinthu chilichonse. Data yoyesera ikuwonetsa chizindikiro cha 2.13-inchi chakuda-ndi choyera chomwe chikuyenda pa batri ya CR2450, yotsitsimula kawiri tsiku lililonse, yokhalitsa.6 mpaka 8 zaka. Ngakhale ndikutsitsimutsa pafupipafupi kupitilira kasanu patsiku, zikadali zaka 4.
Ndiye palinso mfundo yoti sikutulutsa kuwala-imagwira ntchito powonetsa kuwala kozungulira, monga momwe pepala limachitira. Mumadziwa momwe zowonera za LCD zimakhala zosawerengeka padzuwa lolunjika? E-inki imakhala yomveka bwino. Ndipoma angles owonerasiali vuto-. Makasitomala saima nthawi zonse kutsogolo kwa chizindikiro, sichoncho? Zilibe kanthu ndi-inki.
Izi ndi zina zomwe anthu ambiri sadziwa: ukadaulo wa e-padziko lonse lapansi watsala pang'ono kulamulidwa ndi kampani imodzi{1}}Malingaliro a kampani Taiwan E Ink Corporation. Pafupifupi zowonera zonse za opanga ESL zimachokera ku E Ink kapena anzawo ovomerezeka. Zomwe zimapangidwira zimakhudza kwambiri mtengo ndi mpikisano wamakampani onse.
Kukula Zosankha
Kukula{{0}mwanzeru, pali mitundu yambiri:
1.5 inchi- m'mphepete mwa mashelufu anthawi zonse azinthu zatsiku ndi tsiku
2.9, 4.2 mainchesi- zinthu zomwe zimafuna zambiri
6 inchi- zokolola zatsopano, malo oyambira, giredi, mwina QR code
7.5 mainchesi ndi mmwamba- zizindikiro zomaliza ndi mitu yamagulu, nthawi zina mpaka mainchesi 13
Zina za 13.3-inch zimagwiritsidwa ntchito ngati zizindikiro zazing'ono za digito, ngakhale panthawiyo mzere wokhala ndi zikwangwani umayamba kuzimiririka.
Mitundu ya Tradeoffs
Tsopano, e-inki ili ndi malire ake. Mabaibulo oyambirira anali akuda ndi oyera okha. Kenako opanga adaganiza momwe angawonjezere amtundu wachitatu-nthawi zambiri zofiira kapena zachikasu{1}zimene zinali zofunika kwambiri kwa otsatsa malonda. Posachedwapa anthu akhala akukankhana-zowonetsera zamitundu yonse.
Nayi kusinthanitsa, ndipo ndikofunikira:
| Mtundu | Nthawi Yotsitsimutsa | Mtengo (2.9-inch) |
|---|---|---|
| Wakuda-ndi-woyera | 1-2 masekondi | Zoyambira |
| Mitundu-yatatu | 10-15 masekondi | ~2x |
| -mtundu wonse | 20+ mphindikati | 3-4x |
Kuwonera-zosintha zamitundu itatu ndizowawa. Chifukwa chake ogulitsa ambiri amakhala ndi mtundu wakuda-ndi-woyera kapena utatu-. -mtundu wathunthu umakonda kuwonekerazigawo zodzikongoletsera, zowonetsera vinyo-malo omwe chiwonetsero chazithunzi ndichofunika kulipidwa.
Chifukwa Chake Izi Ngakhale Zili Zofunika-Vuto lenileni
Malo ogulitsira ambiri ku Zhejiang adawerengera: m'modzi mwa masitolo awo ndi42,000 SKUs, kusintha kwamitengo yotsatsira kumaphatikizapo 15% yazinthu zofunikaOgwira ntchito 8 amagwira ntchito pafupifupi maola 6kuti amalize zosintha zonse za zilembo. Kusintha kwa zilembo kusanathe, makasitomala ambiri adawona mitengo yosagwirizana ndi mitengo yotuluka. Deta yawo yowunikira mkati idawonetsa kulakwitsa kwa ma tag amtengo wapepala analipo3.2%-pafupifupi 3 mwazinthu 100 zilizonse zokhala ndi mitengo yolakwika.
Mitengo yolakwika imabweretsa mavuto angapo:
Makasitomala amazindikira potuluka kuti mtengo wake ndi wosiyana ndi shelefu{0}}chochitika choipa kwambiri
M'madera ambiri, kuphwanya kungakumanechindapusa
Njira zotsatsira sizingachitike momwe zidakonzedwera
Zinthu zochotsera zimaphonya zenera lawo labwino kwambiri
ESL kwenikweni ndi amlatho. Muzogulitsa zachikhalidwe, "mtengo mu dongosolo" ndi "mtengo pa alumali" zilipo ngati zinthu ziwiri zodziimira. Dongosolo likasintha mtengo, shelefu simangosintha zokha-wina amayenera kuyisintha. "Wina" ameneyo ndiye wolepheretsa kutumiza uthenga{4}kubweretsa kuchedwa, zolakwika, ndi mtengo. Zomwe ESL imachita ndikugwiritsa ntchito ukadaulo kuti athetse vutoli, kulola kuti deta iziyenda molunjika ku mashelufu osatumizirana pamanja.
Popeza ntchito ya anthu ndi vuto, gwiritsani ntchito ukadaulo m'malo mwake. Nthawi yomwe deta ikusintha mudongosolo, imakankhira zilembo kudzera pa netiweki, zolemba zimangotsitsimutsa. Palibe kuyenda kupita ku mashelufu, palibe mapepala, palibe kusindikiza.Kuchedwerako kokanikizidwa kuchokera ku maola kupita ku mphindi, kuchuluka kwa zolakwika kumatsika kuchokera paperesenti zingapo kufika pafupi ndi ziro, ndalama zogwirira ntchito zimachepa kwambiri.
Zosintha zamitengo sizikhalanso cholepheretsa, mwayi watsopano umatseguka.Mitengo yamphamvuzimakhala zotheka. Mitengo yapaintaneti komanso yapaintaneti imatha kulunzanitsa{1}}nthawi yeniyeni. Zotsatsa zitha kuchitika ndendende mpaka yachiwiri. Ndiwo mtengo weniweni.
Chigawo cha Communication
Zolemba ndi manja, malo oyambira ndi mitsempha, yomwe imayang'anira kutumiza malangizo kuchokera ku ubongo (nsanja) kupita ku dzanja lililonse.
Malo oyambiranthawi zambiri zimakhala zoboola pakati-zooneka mofanana ndi kukula kwa ma routers apanyumba, zimayikidwa padenga, pamwamba pa mashelufu, kapena makoma. Malo aliwonse oyambira amakhala osiyanasiyana10 mpaka 50 mita, kutengera njira yolumikizirana, mphamvu zotumizira, komanso kusokoneza chilengedwe. Malo ogulitsira wamba 3,000 masikweya mita nthawi zambiri amatumizidwaMasiteshoni oyambira 45 mpaka 60, ndi malo atsopano afiriji omwe amafunikira kuti atumizidwe mozama chifukwa cha zovuta zotchinga.
Njira Zolumikizirana
Apa ndipamene opanga amadzisiyanitsa-njira zoyankhulirana. Izi ndi zomwe mavenda osiyanasiyana adagawana pazaka zambiri:
2.4GHz Proprietary (SES-imagotag, Hanshow)
Anyamata akuluakulu adapita ndi zinthu za 2.4GHz. Akatswiri awo amafotokoza kuti amafuna kuwongolera kwathunthu momwe protocol imakhalira pa ESL makamaka. Zomveka. Zoipa-zikakhala m'chilengedwe chawo,kusintha ndi loto. Zolemba zawo sizilankhula ndi malo oyambira a wina aliyense. Wogula wina ankafuna kusakaniza ndi kugwirizanitsa. Sizikanatheka.
Sub-GHz (433MHz, 868MHz)
Mavenda ena amakonda ma frequency apansi. Woyimira Pricer adafotokoza kuti ma frequency otsika amabowola zopinga bwino, zomwe zimayenderana ndi zomwe zidawonedwa pantchito yosungiramo zinthu zokhala ndi konkriti wambiri. Koma amalamulo ndi osiyana m'mayiko onse, ndipo tinyanga timakhala tokulirapo. Ndi malonda.
Bluetooth Low Energy
Kutchuka, makamaka ndi osewera atsopano. Ma chips ndi otsika mtengo tsopano, ndipo pali chidwi chololeza makasitomala kuti azijambula mafoni awo pamalebulo kuti adziwe zambiri. Amawonetsa bwino. M'ma deployments kwenikweni, amalire osiyanasiyanakuyamba kusonyeza, ndipo apokuchulukana kwa ma channel. Mu pulojekiti imodzi, ndondomeko zosintha zinayenera kugawidwa chifukwa malemba ambiri amayesa kulankhula nthawi imodzi.
Infuraredi
Pricer amagwiritsa ntchito izi m'makina awo ena. Zimagwira ntchito bwino pomwe pali zovuta zosokoneza ma electromagnetic. Koma pali kufunikamawonekedwe omveka bwino, zomwe, m'sitolo yeniyeni ndi anthu akuyenda ndikusuntha zinthu, sizowona nthawi zonse.
The Power Paradox
Izi ndi zomwe zimapangitsa kuti kulumikizana kwa ESL kukhala kovutirapo kuti kukhale koyenera: zolembera siziyenera kupha mphamvu-mabatire omwe amakhala zaka 5 mpaka 10-koma amayenera kupeza zosintha zikatumizidwa. Momwe amathetsera izi ndikudutsatulo tomwe timayendera-kudzuka. Zolemba zimakhala mu chikomokere nthawi zambiri, kungodzuka kwa mphindi pang'ono panthawi yokonzekeratu mazenera kuti muwone ngati pali chatsopano. Mbiri yamphamvu ikuwonetsa zinthu izi zili mkatikugona pang'ono-kuposa 99% ya nthawiyo.
Chifukwa chiyani RF Planning Imapanga Kapena Kuphwanya Ntchito
Apa ndipamene nthawi yochulukirapo iyenera kuthera, chifukwa mapulojekiti angapo a ESL amakhala opambana kapena amalephera makamaka kutengera mtundu wakukonzekera kwa maukonde.
Kuyika zitsuloimawunikira ndikutchinga ma siginecha, kotero malo oyambira ayenera kupangidwa mosamala
Milandu yafrijikwenikweni ndi makola a Faraday-makabati achitsulo, kusokoneza kwa kompresa, zitseko zamagalasi zonse zimakhudza ma signature. Nthawi zambiri zida zopatsirana zopatukana mkati zimafunikira
Nthawi zosintha zapamwamba komansoKuphimba kwapawirikwa madera ofunikira kuti apewe kulephera kumodzi
Ndiye ESL ndi Chiyani, Komabe-Tanthauzo
Electronic Shelf Label Solution, yosweka:
Zamagetsi- amachisiyanitsa ndi pepala
Shelf Label- ndi tagi ya alumali, osati zotsatsa
Yankho- ndi yankho lathunthu, osati chinthu chimodzi
N'chifukwa chiyani ayenera kutchedwa "njira"? Chizindikiro chamagetsi choyima chilibe tanthauzo-singadzipezere mitengo pachokha, sichingadziwe choti chiwonetse chokha, sichingadziwonetse chokha. Iyenera kudalira anetwork networkkulandira malangizo, kudalira apulogalamu yamapulogalamukupeza deta. Ndi chinthu choyamba kukulunga mutu wanu ndi ESL.
The Software Side
Kwenikweni payenera kukhala nsanja yomwe imakoka deta yamtengo kuchokera ku ERP kapena POS, kuwerengera zomwe zimachitika palemba, ndikukankhira kunja. Pali okonza ma template opangira masanjidwe a zilembo, ndi malingaliro ena anthawi yokankhira zosintha.
Thekuphatikiza gawondi machitidwe omwe alipo-ndiko komwe mapulojekiti amakakamira kwa miyezi ingapo. Legacy ERP, mitundu yodabwitsa ya data, madipatimenti a IT omwe sapereka mwayi.
Kulowetsa Chinthu Ichi M'sitolo
Dongosolo la ESL kuchokera pa chilichonse mpaka kumaliza limafuna kudutsa njira yonse yoyendetsera uinjiniya. Kuvuta kwa njirayi nthawi zambiri kumaposa zomwe anthu amayembekezera-oyamba. Ma projekiti ambiri amapita chammbali apa, kotero gawo ili likuyenera kusamaliridwa kwenikweni.
The RF Survey-Where Projects Die
Koma chinthu chomwe chimapha ntchito zambiri?Kafukufuku wa RF. Kapena kani, kusowa koyenera.
ESL imadalira kulankhulana opanda zingwe, ndipo malo enieni ogulitsa ali ndi zopinga ndi zosokoneza:
Kuyika zitsuloamawonetsa zizindikiro
Makabati afirijindi makola achilengedwe a Faraday
Makoma a konkirechipika kulowa
Zida zina zopanda zingwekuyambitsa kusokoneza
Munthawi yamagalimoto ambiri,matupi aumunthu amatengera zizindikiro
Kufufuza koyenera kwa RF ndi ntchito yambiri. Zimayamba ndi kupanga mapu a chilengedwe{1}}kumene kuli makoma, komwe kuli mashelefu azitsulo, zomwe zimabweretsa kusokoneza. Kenako mayeso ofalitsa ma siginali akuwonetsa momwe ma frequency amachitira m'malo enieniwo. Yesani mikhalidwe yamalire, ngodya zachilendo, madera omwe ali pafupi ndi doko lotsegulira. Kutulutsa sikumangotanthauza "kuyika masiteshoni apa"-ayenera kukhala okhazikika bwino, monga kutsika mpaka centimita, limodzi ndi mamapu owonetsa pomwe siginecha ili yamphamvu, pomwe ili yofooka, ndi zoyenera kuchita pamavuto. Ndizotopetsa, koma zimateteza ku zochitika zoopsa zomwe tazitchula kale.
Mavenda ambiri amalumphira izi kapena amachita theka-kuti apulumutse ndalama. Kenako amadabwa chifukwa chake 15% ya zilembo zimapitilirabe osalumikizidwa.
Kuwunika kwa Tsamba
Choyamba ndikumvetsetsa momwe sitolo ilili:
Malo akuthupi- malo ogulitsa, kutalika kwa siling'i, mawonekedwe apansi, mitundu ya mashelufu
Zofuna zamalonda- ma SKU onse amatsimikizira kuchuluka kwa zilembo, kagawidwe ka gulu kumatsimikizira kukula kwake
IT chilengedwe- momwe mitundu ya ERP/POS ikuyendera, momwe netiweki imagwirira ntchito
Kuyika kwa Base Station
Kuyika dengandiyo njira yodziwika kwambiri-pamashelefu owoneka bwino ndipo ili panjira. Koma ngati denga lili lotsika kwambiri kapena palibe malo abwino okwerera, amatha kupita pamwamba pa mashelufu m'malo mwake. Kuyika khoma kumagwira ntchito ngati chowonjezera kumadera ena.
Mphamvu nthawi zambiri imaperekedwa kudzeraPoE, zomwe ndi zabwino chifukwa chingwe chimodzi chokha chiyenera kuthamanga. Izi zikutanthauza kuti PoE imasintha mphamvu zonse, ndipo kutengera kukhazikitsidwa, mwina seva yapafupi kapena chipata.
OsayiwalaUPS-ngati magetsi azima ndipo makina awonongeka mopanda chifundo, akhoza kuwononga nkhokwe.
Kutumiza Label
Landirani zotumizidwa, ziyang'anireni, yesetsani kuyesa zoyambitsa kuti muwonetsetse kuti zikugwira ntchito
Jambulani chizindikiro chilichonse ndikuchimanga kuzinthu zofananira mudongosolo
Kuyika kwakuthupi kumadalira mtundu wa shelving womwe uli m'malo
Zolemba zina zimakokera m'mphepete mwa alumali, zina zimagwera panjanji. Palimaginitokwa pamwamba zitsulo,zomatirakwa malo osalala, ndizoyima zazing'onokwa ziwonetsero. Palibe chovuta, kungotenga nthawi{1}}pochita masauzande ambiri.
Kuyesa & Kutsimikizira
Kuyesa kogwira ntchito- kodi zonse zimayenda momwe timayembekezera?
Kuyesa kwachinsinsi- chizindikiro chilichonse
Kuyesa kupsinjika- akuchulukirachulukira kwa maola 72
Kuphatikizana kwadongosolo kwatchulidwa kale-apa ndipamene mapulojekiti amafera. Gawo lophatikizira lophatikizana lokha litha kutenga milungu ingapo ngati machitidwe a cholowa ali osokonekera mokwanira.
