Ekusetyenzisweni okusebenzayo kweethegi zeRFID, kudla ngokufuneka ukuba kufundwe inani elikhulu leethegi ngaxeshanye, njengoluhlu lwenani leempahla ezikwindawo yokugcina impahla, uluhlu lwenani leencwadi ezikwithala leencwadi, kunye nokufundwa kweethegi ezininzi okanye amakhulu eempahla kwiibhanti zokuhambisa okanye iipalethi. Kwimeko apho uninzi lweempahla zifundwa, amathuba okufundwa ngempumelelo abizwa ngokuba lizinga lokufunda.
Iithegi ze-RFID ezingasebenziyozahlulwe ngeethegi ze-low frequency (LF), iithegi ze-high frequency (HF) kunye neethegi ze-ultrahigh frequency (UHF). Iithegi ze-LF zisetyenziswa kakhulu kwiinkqubo ezilula zokulawula ukufikelela, kwaye umgama wazo wokufunda uhlala ungaphakathi kwe-20 cm. Iithegi ze-HF, kubandakanya uthotho lwe-NFC, zinombhalo ofihliweyo olungileyo kwaye zinokufundwa kufutshane. Emva koko kukho kuphela Ithegi ye-RFID UHF, eli tag yokufunda umgama omde, kwaye umgama wokufunda unokufikelela kwiimitha ezi-2-8, kwaye i-tag ye-UHF inokuba nomsebenzi wokulwa nokungqubana, kwaye isantya sokufunda sikhawuleza. Iithegi ze-UHF RFID zihlala zisetyenziswa xa umgama wokufunda kulindeleke ukuba ube mde kwaye uluhlu lokuskena lwamaza erediyo lubanzi. Ke ngoko, kwicandelo lezothutho kunye nokuhanjiswa, itekhnoloji ye-UHF RFID ikhethwa kwihlabathi liphela.
Xa efunda iithegi ezininzi, umfundi uqala ngokubuza, kwaye iithegi ziphendula imibuzo yomfundi nganye emva kwenye. Ukuba kukho iithegi ezininzi eziphendula ngaxeshanye ngexesha lenkqubo yokufunda, umfundi uza kubuza kwakhona, kwaye iithegi ezibuzwayo ziya kumakishwa ukuze "zilale", ngaloo ndlela zithintele ukuba zingafundwa kwakhona.
Ukuphucula izinga lokufunda lee-multi-tags, uluhlu lokufunda kunye nexesha lokufunda lunokwandiswa, kwaye inani lokutshintshiselana ngolwazi phakathi kwee-tags kunye nabafundi linokwandiswa. Ukongeza, iindlela zonxibelelwano ezikhawulezayo phakathi kwabafundi kunye nee-tags nazo zinokuphucula amazinga okufunda.
Ukongeza kumgama wokufunda kunye necala lokuskena elikhankanyiweyo apha ngasentla, izinga lokufunda liya kuchaphazeleka nazizinto ezininzi. Umzekelo, isantya sokuhamba kweempahla ekungeneni nasekuphumeni, isantya sonxibelelwano phakathi kwethegi kunye nomfundi, izinto ezifakwe kwiimpahla ezincamathiselweyo kunye nokupakishwa kwangaphandle, indlela ezibekwa ngayo iimpahla, ubushushu kunye nokufuma kwendalo, ukuphakama kwesilingi, kunye nempembelelo phakathi komfundi kunye nomfundi, njl.
Izinga lokufunda likwanxulumene nobomi beethegi. Kakade ke, iilebhile ezintsha zihlala zisebenza kakuhle, zifundeka ngokukhawuleza, kwaye zifundeka kancinci. Nangona kunjalo, ukuba iilebhile azisetyenziswa kwaye zigcinwe kakuhle, ubomi beelebhile bunokuncipha. Umzekelo, ezinye iilebhile azikwazi ukumelana nokukhanya. Ukuba zibekwe elangeni ixesha elide, ubomi beenkonzo zeelebhile buya kuba bufutshane, nto leyo efuna ukutshintshwa rhoqo kweelebhile. Iilebheli zeRFID.
Ukuba ilebheli iza kusetyenziswa ngaphandle, kuyacetyiswa ukuba kusetyenziswe ilebheli ethile yemizi-mveliso. Ixesha lokuphila kwezi thegi liya kuba lide. Kufuneka kuqwalaselwe ngokukodwa ukusetyenziswa kweethegi kwiindawo zesinyithi, ingakumbi xa iithegi ziza kusetyenziswa kumphezulu wesinyithi, iithegi ezichasene nesinyithiKungenjalo, isinyithi sivala imiqondiso emininzi yerediyo, kwaye amathuba okuphuma adla ngokuvela.
Ixesha lokuthumela: Julayi-22-2023