Ngowama-2011, iJamani yaqala ukubhengeza ingcamango ye-Industry 4.0.
NgoJuni ka-2013, iGeneral Electric Company (GE) yase-United States yacebisa ingcamango ye-Industrial Internet.
Kwiminyaka yakutshanje, i-Intanethi yezinto, njengeshishini elikhulayo elinobuchule, iye yaba yeyona nto iphambili kuphuhliso lwelizwe, kwaye ishishini le-Intanethi yezinto nalo liyaqhubeka nokukhula.
Uphuhliso oluqhubekayo lweengcamango namaqhinga kumazwe ahlukeneyo lubonisa ukuba ukuhlanganiswa kweteknoloji yolwazi kunye namashishini emveli kuye kwaba yinto engenakuphepheka, yonke into ekhomba kwisiseko sokwenziwa kwezinto ngobuchule. Ukwenziwa kwezinto ngobuchule kufuneka kuqokelele idatha kwizixhobo zoshishino, emva koko kusetyenziswe kwaye kuhlalutywe idatha kwinyathelo elilandelayo.
Nangona kunjalo, kwiimeko ezigqithisileyo zokusetyenziswa njengeentsimbi, iithegi ze-UHF RFID eziqhelekileyo azinakusetyenziswa, kwaye ukuqokelelwa kwedatha kujongana nemingeni emikhulu.I-RFIDithambileiithegi ezichasene nesinyithiyaqala ukubakho. Isebenzisa izinto ezikhethekileyo zokufunxa amaza alwa ne-electromagnetic ukuze ifakelwe kwileyibhile ye-elektroniki. Ayisombululi nje kuphela ingxaki yokuba iileyibhile ze-elektroniki eziqhelekileyo azinakufakwa kwiindawo zesinyithi, kodwa ikwanamathela kwiindawo zesinyithi ezifana neeleyibhile eziqhelekileyo. Kwiindawo, ithatha uxanduva olubalulekileyo lokuqokelela idatha kwiindawo ezixineneyo ezifana nesinyithi.
Ulwakhiwo lweethegi ze-RFID ze-elektroniki luphuhliswa lube lula, lubhityile, luncinci kwaye luthambile. Ngokuphathelele oku,ithambileIithegi ze-elektroniki zineengenelo ezingenakuthelekiswa nanto kunezinye izixhobo, ngoko ke uphuhliso lwexesha elizayo lweethegi ze-elektroniki kwiinkqubo zokuchonga irediyo zinokudityaniswa nokuveliswa kwe-elektroniki okuguquguqukayo, okwenza ukusetyenziswa kweethegi ze-RFID kwande kakhulu kwaye kube lula. Ukongeza, kunokunciphisa kakhulu iindleko kwaye kuzise isivuno esiphezulu. Le ikwayenye yeendlela zophuhliso zexesha elizayo zokwenziwa kwe-elektroniki okuguquguqukayo.
Ukwenza ixabiso eliphantsiisinyithi esithambileyo esichasene nesinyithiIithegi zeRFID zineziphumo ezimbini. Kwelinye icala, ngumzamo oluncedo wokwenza izixhobo ze-elektroniki eziguquguqukayo. Iisekethe ze-elektroniki kunye nezixhobo ze-elektroniki ziyaphuhliswa ngendlela "elula, ebhityileyo, encinci, nethambileyo", kwaye uphuhliso kunye nophando lweesekethe ze-elektroniki eziguquguqukayo kunye nezixhobo ze-elektroniki zinomtsalane ngakumbi.
Umzekelo, iibhodi zesekethe eziguquguqukayo ezinokuveliswa namhlanje ziisekethe ezineentambo ezincinci kwaye zenziwe ngeefilimu zepolymer ezibhityileyo neziguquguqukayo. Zingasetyenziswa kubuchwepheshe bokufaka umphezulu kwaye zinokugotywa zibe ziimo ezininzi ezifunekayo.
Iisekethe eziguquguqukayo ezisebenzisa ubuchwepheshe be-SMT zincinci kakhulu kwaye zikhaphukhaphu, zinobukhulu bokugquma obungaphantsi kwee-microns ezingama-25. Isekethe eguquguqukayo inokugotywa ngokungakhethiyo, kwaye inokugotywa ibe sisilinda ukuze kusetyenziswe ngokupheleleyo indawo enamacala amathathu.
Iyaphula indlela yendabuko yokucinga ngendawo yokusetyenziswa yendalo, ngaloo ndlela idala amandla okusebenzisa ngokupheleleyo imo yomthamo, nto leyo enokuphucula kakhulu uxinano lokusetyenziswa olusebenzayo lwendlela yangoku, kwaye yenze ifom yokuhlanganisa enoxinano oluphezulu, oluhambelana nokuguquguquka kunye nomkhwa wophuhliso.
Kwelinye icala, inokukhawulezisa ukuqonda nophuhliso lwetekhnoloji yokuchonga amaza erediyo kwilizwe lethu. Kwinkqubo yokuchonga amaza erediyo, i-transponder yeyona teknoloji iphambili. Iithegi zeRFID zezinye zeendlela ezininzi ze-RFID transponders, kwaye iithegi zeRFID eziguquguqukayo ezichasene nesinyithi zifanelekile kwiimeko ezininzi. Ukuncitshiswa kwexabiso leethegi zeRFID kuya kukhuthaza kakhulu ukusetyenziswa ngokubanzi kwetekhnoloji yokuchonga amaza erediyo.
Impembelelo yezinto zesinyithi kwiiparameter ze-antenna yethegi kunye nokusebenza kwayo ibonakala kakhulu kwiinkalo ezimbini.
Ngamafutshane, kukho amasimi ee-antenna kwelinye icala kunye neeparameter ze-antenna (umz.: impedance, ii-S-parameters, ukusebenza kakuhle kwemitha) kwelinye icala.
Kwintsimi apho i-antenna isebenza khona, kukho amaza okwenzekayo akhutshwa ngumfundi kunye namaza abonakalisiweyo abonakaliswa yipleyiti yesinyithi. Kukho umahluko othile wesigaba phakathi kwamaza okwenzekayo kunye namaza abonakalisiweyo, nto leyo ebangela ukuba la mabini arhoxise. Omnye nomnye wenza amandla entsimi abe buthathaka kwinqanaba elithile. Ngale ndlela, i-antenna ye-tag esebenza kule ndawo ayinakubangela umbane owaneleyo wokubonelela ngamandla kwi-tag chip, ngoko ke i-tag chip ayinakusebenza kwaye ayinakusebenza.
Ke ngoko, i-tag efanelekileyo ye-RFID anti-metal iyimfuneko ukuqinisekisa isiphumo sokusebenza kwenkqubo ye-RFID.
I-RFID EQINISEKISIWEYOinokubonelela nge-RFID ezahlukeneyoithambileIithegi ze-anti-metal. Xa kuthelekiswa neemveliso ezifanayo kwimarike, inamandla okusebenza azinzileyo, ubukhulu bayo buncinci, isiphumo esihle sokuprinta, umgama wokufunda omfutshane kwisinyithi ungafikelela kwiimitha ezi-4 ukuya kwezi-5, kwaye ixabiso lilungile. Ixhasa ukwenziwa ngokwezifiso, konkeithegis zivavanywa ngokupheleleyo ngaphambi kokuba ziphume efektri ukuqinisekisa umgangatho. Jonga ezi mpawu zilandelayo:
* Ifanelekile kwiithegi zeRFID kwiindawo zesinyithi;
* Incinci kakhulu, incinci kakhulu, ityebile yi-1MM kuphela, ifanelekile kwiiprinta zokudlulisa ubushushu;
* Isiphumo esihle sokuprinta;
* Ingagobeka kancinci kwaye ilingane nemiphezulu egobileyo;
* Umgama wokufunda ukude kakhulu, umgama wokufunda kwisinyithi ungafikelela kwiimitha ezi-5;
* Inkxaso yeemfuno zefrikhwensi zeFCC kunye ne-ETSI;
* Ingafikelela kwinqanaba lokhuseleko lwe-IP68.
Ixesha lokuthumela: Matshi-31-2023
