RFID ndi luso laukadaulo lozindikiritsa mawayilesi omwe amalumikizana ndi data osalumikizana pakati pa owerenga ndi tagi kuti akwaniritse zomwe akufuna.Ma tag a Radio frequency identification (RFID) amakhala ndi ma microchips ndi tinyanga tawayilesi zomwe zimasunga deta yapadera ndikutumiza ku. Owerenga RFID.Amagwiritsa ntchito minda yamagetsi kuti azindikire ndikutsata zinthu.Ma tag a RFID amabwera m'mitundu iwiri, yogwira ntchito komanso yongokhala.Ma tag omwe ali ndi mphamvu ali ndi mphamvu zawo zotumizira deta yawo.Mosiyana ndi ma passive tag, ma passive tag amafunikira wowerenga wapafupi kuti atulutse mafunde a electromagnetic ndikulandila mphamvu ya mafunde amagetsi kuti atsegule tag, ndiyeno passive tag imatha kutumiza zomwe zasungidwa kwa owerenga.
Ukadaulo wozindikiritsa ma radio pafupipafupi kudzera pa mafunde a wailesi samalumikizana ndikusinthana kwa chidziwitso mwachangu komanso ukadaulo wosungirako, kudzera pakulankhulana opanda zingwe kuphatikiza ukadaulo wofikira deta, kenako kulumikizidwa ndi dongosolo la Nawonso achichepere, kuti akwaniritse cholinga cha kulumikizana kosalumikizana kwa njira ziwiri, kukwaniritsa cholinga chozindikiritsa, chomwe chimagwiritsidwa ntchito posinthanitsa deta, yambitsani dongosolo lovuta kwambiri.M'dongosolo lozindikiritsa, kuwerenga, kulemba ndi kulumikizana kwa ma tag apakompyuta kumachitika ndi electromagnetic wave.
Ntchito za RFID ndizokulirapo, zomwe zikugwiritsidwa ntchito pano ndi chip cha nyama, chipangizo chamagetsi chothana ndi kuba, kuwongolera mwayi wolowera, kuwongolera malo oimikapo magalimoto, makina opanga makina, kasamalidwe kazinthu, kulemba katundu, ndi zina zambiri.
M'moyo weniweni, nthawi zambiri timatha kuwona zolemba za RFID pamapaketi osiyanasiyana azinthu, monga malo ogulitsira, zolemba za RFID pazovala, nsapato, zikwama ndi zinthu zina, chifukwa chiyani zili choncho?Tiyeni choyamba timvetse ubwino waMa tag a RFIDndi zida zowerengera ndi kulemba.
1.RFIDma tag ndi owerenga ali ndi amtunda wautali wowerenga (1-15M).
2. Malembo angapo amatha kuwerengedwa nthawi imodzi, ndidetachoperekaliwiro ndi lofulumira.
3. Chitetezo chachikulu cha data, kubisa, kusintha.
4.RFIDma tag amatha kutsimikizira zowona za zinthu, ndi ntchito ya anti-yonyenga traceability.
5.RFID ma tag apakompyuta nthawi zambiri amakhala osalowa madzi, antimagnetic, kukana kutentha kwambiri ndi mawonekedwe ena, kuwonetsetsa kukhazikika kwakugwiritsa ntchito ukadaulo wozindikiritsa ma radio pafupipafupi.
6.RFIDumisiri umatha kusunga zidziwitso malinga ndi makompyuta, mpaka ma megabytes angapo, ndipo zimatha kusunga zambiri kuti zitsimikizire kuti zikuyenda bwino.
Nthawi yotumiza: Mar-23-2023