Izibane zesalathisi zidlala indima ebalulekileyo kubuchwepheshe. Uzibona kwizixhobo, amandla omqondiso, isimo, okanye izilumkiso. Uyilo lwangaphambili njengeUkuKhanya kweNic10 eneNeon Lampihlahle indlela yokwenziwa kwezinto ezintsha zale mihla. Namhlanje, iinketho ezifana neI-Soken LED / Neon 2 Pin Indicator Indicator Light or I-Neon Indicator Light ene-110V, i-125V, i-24Vnikeza ukusebenza okuphezulu.
Izinto eziphambili zokuThatha
- Izibane zesalathisi ziqale njengemifuniselo kwaye ngoku zingundoqo kubuchwephesha.
- Kwiminyaka ye-1960, ii-LED ezibonakalayo zatshintsha izibane zesalathisi, zizenza zibe ngcono.
- Uyilo olutsha olunje ngee-OLED kunye neMicro-LEDs zenza izibane zibe luhlaza kwaye zilumke.
Iziqalo zakwangoko zoKhanya lweSalathisi
Ukufunyanwa kwe-Electroluminescence
Ibali lokukhanya kwesalathisi liqala ngokufunyanwa kwe-electroluminescence kwi-1907. Usosayensi waseBrithani u-HJ Round waqaphela le nto ngelixa ezama i-silicon carbide kunye ne-crystal detector. Xa efaka umsinga wombane, loo nto yayikhupha ilitha elimfiliba. Oku kwaphawula umzekelo wokuqala orekhodiweyo we-electroluminescence, apho into ivelisa ukukhanya ekuphenduleni umbane. Nangona ukufunyaniswa kwakunzima, kwahlala kunomdla kwisayensi iminyaka. Ungakufumanisa kuyamangalisa ukuba akukho zicelo zikhawulezayo zivele kwesi kufunyanisiweyo. Nangona kunjalo, yabeka isiseko sempumelelo yexesha elizayo kubugcisa obukhupha ukukhanya.
I-LED yokuqala ka-Oleg Losev ngo-1927
Ngomnyaka we-1927, isazinzulu saseRashiya u-Oleg Losev wakha phezu komsebenzi we-Round waza wenza i-diode yokuqala yokukhanya okukhanyayo (i-LED). Waqaphela ukuba iidiode ezithile zikhupha ukukhanya xa umsinga udlula kuzo. U-Losev wabhala iziphumo zakhe kwiijenali zesayensi, echaza amandla e-LED njengohlobo olutsha lomthombo wokukhanya. Ngaphandle komsebenzi wakhe omtsha, umhlaba wawungekakulungeli ukwamkela ii-LED. Unokuyithelekelela indlela itekhnoloji elinganiselweyo kunye nezixhobo ngelo xesha ezazikuthintela ngayo ukusetyenziswa kwazo. Iminikelo kaLosev, nangona ingaqatshelwanga ngexesha lokuphila kwakhe, yaba sisiseko sezibane zesalathiso zanamhlanje.
Iziseko zethiyori zokuSetyenziswa okuSebenzayo
Inkqubela phambili yethiyori phakathi kwenkulungwane yama-20 yanceda ukuguqula i-electroluminescence ibe zizinto ezisebenzayo. Izazinzulu zaqala ukuqonda ubudlelwane phakathi kwe-semiconductors kunye nokukhutshwa kokukhanya. Olu lwazi lwavumela abaphandi ukuba bayile izinto ezikhupha ukukhanya okuqaqambileyo nokuphumelela ngakumbi. Uzuza kolu phuhliso ngalo lonke ixesha ubona isibane sokukhanya kwizixhobo zakho. Ezi thiyori zakuqala zivule indlela yee-LED othembele kuzo namhlanje.
Ukunyuka kwezibane zesalathisi eziSebenzayo
U-Nick Holonyak Omnci. kunye ne-First Visible-Spectrum LED
Ngomnyaka we-1962, u-Nick Holonyak Jr., injineli yaseMelika, wenza i-LED yokuqala ebonakalayo ebonakalayo. Oku kuqanjwa kwaphawula inguqu kwimbali yobugcisa obukhupha ukukhanya. Ngokungafaniyo nee-LED zangaphambili ezazikhupha ukukhanya kwe-infrared, i-LED yeHolonyak yavelisa ukukhanya okubomvu okubonakalayo kwiliso lomntu. Ungayifumana inika umdla into yokuba uHolonyak wayekholelwa ukuba ii-LED ekugqibeleni ziya kuthatha indawo ye-incandescent bulbs. Umsebenzi wakhe ubonise indlela i-semiconductors enokuthi ikhuphe ukukhanya okuqaqambileyo, okusebenzayo, ukuhlahlela indlela yezibane zesalathisi zanamhlanje. Namhlanje, ukuveliswa kwakhe kuthathwa njengesiseko sobuchwephesha be-LED oyibonayo kwizixhobo zemihla ngemihla.
Izicelo zakwangoko kwi-Electronics kunye neShishini
Ukuqaliswa kwee-LED ezibonakalayo ezibonakalayo kwavula iingcango kwizicelo ezibonakalayo. Ungazifumana ezi LEDs zakuqala kwiiphaneli zolawulo, iikhatyhuleyitha, kunye neewotshi zedijithali. Amashishini akhawuleza ukuwamkela ngenxa yokuqina kwawo kunye nokusetyenziswa kwamandla aphantsi. Umzekelo, izibane zesalathiso zaba yimfuneko kumatshini, umqondiso wesimo sokusebenza okanye izilumkiso. Ukuthembeka kwabo kubenze bakhethwa ngokukhethekileyo kuneebhalbhu zesintu. Olu setyenziso lwangaphambili lubonise amandla e-LEDs ukuguqula indlela abantu abasebenzisana ngayo netekhnoloji.
Ukoyisa imida yokuQala
Ii-LED zangaphambili zajongana nemiceli mngeni njengemibala enyiniweyo kunye nokukhanya okuphantsi. Abaphandi basebenza nzima bephucula izinto ezisetyenziswa kwii-LEDs. Ngeminyaka yee-1970, ukuqhubela phambili kwavunyelwa ukuba kubekho izibane eziqaqambileyo kunye noluhlu olubanzi lwemibala. Unokubulela ezi zinto zintsha kwizibane zesalathisi ezidlamkileyo kwii-elektroniki zale mihla. Ukoyisa le mida kwakhona kunciphisa iindleko zokuvelisa, okwenza ii-LED zifikeleleke ngakumbi. Le nkqubela phambili iguqule ii-LED ukusuka kumacandelo e-niche ukuya kwi-teknoloji eqhelekileyo.
Usetyenziso lwangoku kunye nekamva lezibane zeSalathisi
Ukudityaniswa kwi-Electronics yoMthengi kunye neZixhobo ezihlakaniphile
Unxibelelana nezibane zesikhombisi mihla le kwii-smartphones zakho, iilaptops, kunye nezixhobo ezihlakaniphile zasekhaya. Ezi zibane zibonelela ngengxelo ngoko nangoko, njengokubonisa xa isixhobo sakho sitshaja okanye siqhagamshelwe kwi-Wi-Fi. Kwizixhobo ezikrelekrele, zidlala indima ebalulekileyo ekwandiseni amava omsebenzisi. Umzekelo, izithethi ezilumkileyo zisebenzisa izibane ezinemibala emininzi ukubonisa imiyalelo yelizwi okanye uhlaziyo lwenkqubo. Itekhnoloji enxitywayo, njengeetrekhi zokuqina komzimba, ikwaxhomekeke kwizibane zesalathisi ukubonisa amanqanaba ebhetri okanye inkqubela phambili yomsebenzi. Ezi zixhobo zenza izixhobo zakho zibe nengqiqo ngakumbi kwaye zisebenziseke lula.
Ukuqhubela phambili kwii-OLED kunye neMicro-LEDs
I-OLED (i-Organic Light-Emitting Diodes) kunye ne-Micro-LEDs imele isizukulwana esilandelayo sobuchwepheshe bokukhanya. Ii-OLED zibonelela ngemiboniso eqaqambileyo, ukusebenza kakuhle kwamandla, kunye noyilo oluncinci. Ubabona kwiiTV ezikumgangatho ophezulu, ii-smartphones, kunye nedeshibhodi yeemoto. Ii-Micro-LEDs zithatha eli nyathelo ngakumbi ngokubonelela ngemifanekiso ebukhali kunye nobomi obude. Ezi nkqubela zivumela abavelisi ukuba benze izibane ezicacileyo kunye nezisebenzayo. Ngenxa yoko, uyazuza kwizixhobo ezibhityileyo kwaye ezihlala ixesha elide.
Iindlela ezisakhulayo kuyilo oluZinzileyo kunye noGuquguqukayo
Ukuzinza kube yeyona nto iphambili ekugxilwe kuyo kubuchwephesha bale mihla. Abavelisi ngoku bayila izibane zesalathiso besebenzisa izinto eziluncedo kwi-eco-friendly kunye neenkqubo zokuwonga amandla. Uyilo oluguquguqukayo nalo lufumana ukuthandwa. Yiba nomfanekiso we-smartphone esongelayo enezibane zesalathisi ezifakwe kwiscreen sayo. Olu tshintsho alunciphisi impembelelo yokusingqongileyo kuphela kodwa lukwavula amathuba amatsha oyilo lwesixhobo soyilo. Unokulindela izixhobo ezizayo ukudibanisa ukusebenza kunye nokuzinza.
Izibane zesalathi-ndlela zihambe umgama omde ukususela ekubhaqweni kwazo. Unokubona ukuba zavela njani kuvavanyo olulula ukuya kwizixhobo ezibalulekileyo kwizixhobo zanamhlanje. Uphuhliso lwabo lubonisa inkqubela phambili kwisayensi yezixhobo kunye ne-elektroniki. Njengoko ii-OLED kunye ne-Micro-LEDs ziqhubeka zikhula, izibane zesalathisi ziya kubumba amashishini kwaye zichaze kwakhona indlela odibana ngayo neteknoloji.
FAQ
Yintoni injongo yezibane zesalathisi kwizixhobo?
Izibane zesalathisi zibonelela ngengxelo ebonakalayo. Babonisa isimo samandla, uqhagamshelwano, okanye izilumkiso. Uthembele kubo ukuba baqonde imeko yesixhobo sakho ngaphandle kokufuna imiyalelo eneenkcukacha.
Zahluke njani ii-OLED kwii-LED zesintu?
Ii-OLED zisebenzisa izinto eziphilayo ukuze zikhuphe ukukhanya. Banikezela ngemiboniso eqaqambileyo, uyilo oluncinci, kunye nokusebenza kakuhle kwamandla. Uya kuzifumana kwiiTV zokugqibela, ii-smartphones, kunye nezixhobo ezinxitywayo.
Ngaba izibane ezibonisayo ziwonga amandla?
Ewe, izibane zesalathiso zanamhlanje, ngakumbi ii-LED, zisebenzisa amandla amancinci. Zihlala ixesha elide kwaye zinciphisa ukusetyenziswa kwamandla, zibenza ukuba bakhethe eco-friendly kwizixhobo zakho.
Ixesha lokuposa: Feb-07-2025