A isibonisi sedijithaliiyisisetshenziswa se-elekthronikhi esisetshenziselwa ukubonisa amanani ngokubonakalayo njengezinga lokushisa kanye nomswakama. Umsebenzi wayo oyinhloko ukuguqula amanani aphathekayo atholwe izinzwa zokushisa (njengokushintsha kokumelana namandla kagesi okubangelwa ukushintsha kwezinga lokushisa) abe amasignali edijithali abonakalayo, futhi awethule ngendlela yedijithali ngokusebenzisa isikrini sokubonisa (njenge-LED, i-LCD, njll.).
Ngokuvamile iqukethe izingxenye eziningana ezibalulekile: inzwa yokushisa inesibopho sokuqoqa ulwazi lokushisa kwemvelo noma izinto; isekethe yokucubungula isignali ikhulisa, izihlungi, njll. amasignali adluliselwa kusuka kunzwa; i-analog - to - digital converter iguqula amasignali e-analog abe amasignali edijithali; ekugcineni, isikrini sokubonisa sikhipha inani elithile lokushisa. Eminye imikhiqizo ingase futhi ihlanganise nezinkinobho zokulawula zokushintsha amayunithi (njenge-Celsius ne-Fahrenheit) noma ukusetha imingcele ye-alamu.
UNenwell uthi izibonisi zedijithali zisetshenziswa kakhulu ezimeni ezahlukahlukene ezifana nemizi (isb., amathemometha asendlini), ukukhiqizwa kwezimboni (isb, ukuqapha izinga lokushisa kwemishini), ezokwelapha (isb., ama-thermometers), iziqandisi, namakhabethe okubonisa iziphuzo. Uma kuqhathaniswa namathemometha endabuko esikhombi, anezici ezinjengokufunda okunembile, ukunemba okuphezulu, nesivinini sokuphendula esisheshayo.
Lapho ukhetha isibonisi sokushisa sedijithali semishini yesiqandisi njengesiqandisi, amasu abalulekile alandelayo angasetshenziswa ukuthola ukwahlulela okulula:
1.Ukucaca
Beka kuqala ekukhetheni lezo ezinezinombolo ezinkulu nokukhanya okusesilinganisweni ukuze ugweme ukukhazimula ukukhanya okuqinile noma ukungakwazi ukubona kahle ekukhanyeni okufiphele, ezifanele ikakhulukazi abantu abadala.
2.Khombisa ulwazi
Amamodeli ayisisekelo adinga ukubonisa izinga lokushisa langempela - lesikhathi segumbi lesiqandisi kanye negumbi lesiqandisi; amamodeli athuthukile angagxila ekutheni lukhona yini ulwazi olwengeziwe olufana nezinga lokushisa elibekiwe, imodi (njengokushesha - ukupholisa/ukushesha - ukuqandisa), kanye nokwaziswa kwamaphutha, bese ukhetha ngokwezidingo.
3.Ukusebenza kalula
Hlola ukuthi izindawo zesibonisi nezinkinobho zokulungisa zilungile yini, nokuthi impendulo yenkinobho icacile yini ukugwema ukusebenzisa kabi, ikakhulukazi ezimeni lapho izinga lokushisa livame ukulungiswa.
4.Ukuzinza
Beka kuqala ekukhetheni uhlobo loqobo lwangempela - izinsiza ezifanisiwe noma zezinkampani zangaphandle ezinegama elihle ukuze unciphise izinkinga ezifana nesibonisi esingalungile sezinga lokushisa nokucwayiza kwesikrini, futhi uqinisekise ukusebenza okuthembekile kwesiqandisi.
Ngamafuphi, izimiso eziyinhloko ukufundeka okucacile, ulwazi olusebenzayo, ukusebenza okulula, nokuqina okuzinzile. Ungagxila ezidingweni zesimo sokusebenzisa. Yiqiniso, kunezinhlobo eziningi nokubukeka ongakhetha kuzo, futhi izitayela ezahlukene ezinhle zingenziwa ngezifiso.
Uma isetshenziswa kumafriji eziphuzo esitolo esikhulu, izibonisi zedijithali ezinjalo zingenziwa ngendlela oyifisayo ngamaqoqo. Okubalulekile ukugxila kumkhiqizo, ngaphandle kwalokho, kungase kube namaphutha amaningi. Isibonelo, uma iphutha lidlula u-1%, alifanelekile. Ungabheka amanani anemininingwane.
Ngo-2025, amanye amamodeli amasha nawo azokwethulwa. Isibonelo, izinga lokushisa liboniswa ngokuthinta isikrini esikhulu. Lolu hlobo luyabiza futhi lubiza kakhulu. Uma isetshenziselwa ukubonisa izinga lokushisa kuphela, ukwandisa ukusebenza kahle nokunciphisa izindleko kuyisinqumo esifaneleka kakhulu.
Isikhathi sokuthumela: Jul-23-2025 Ukubukwa: