Uracyibuka iminsi yicyubahiro kwisi ya Nokia, kandi yitiriwe umwami wa terefone igendanwa N95?Muri 1995, hari portal nyinshi mugihe cya 2G hanyuma software igaragara.Mu 2000, mugihe cya 3G ya terefone zifite ubwenge, software mbonezamubano yabaye umwami.Muri 2013, mugihe cya 4G, imbonankubone na videwo ngufi byari byamamaye kimwe, kandi amakuru atemba yabaye ingingo ishyushye.Iyo usubije amaso inyuma utari kure ejo, ubuzima bwa digitale bwatugezeho bucece, na terefone zigendanwa, TV nayo irazamuka.Televiziyo imwe yumukara numweru yonyine yasimbujwe ibara rya LCD TV, ridufasha kureba isi murugo.Muri byo, ikoranabuhanga n'umuvuduko w'iterambere rya TV byonyine bifite abantu benshi, ariko uyu munsi ndashaka kuvuga kubyerekeye tekinoroji ya TV, ariko kugenzura kure bijyana.
Iterambere ryo kugenzura kure rishobora gukurikiranwa kuva 1950.
Mu 1950, ibikoresho bya elegitoroniki bya zenith ceo John McDonald yahamagariye abajenjeri be kuzana igikoresho gishobora gucecekesha amatangazo yamamaza cyangwa kayohereza ku yindi nzira.
Igenzura rya kure ryavutse.
Ubwa mbere, byashoboraga gusa gukoreshwa kuri TV yawe.Nyuma yimyaka itanu, Eugene Polley, injeniyeri muri sosiyete imwe, yateje imbere icyuma cya mbere kitagenzurwa n’umucyo cyuma cyitwa flashmatic, cyamuhesheje izina rya se wa televiziyo ya kure.
Ariko ibikoresho, bishobora guhindura imiyoboro no guhindura amajwi, ntibikoreshwa cyane kuko bigoye kugenzura.
Mu 1950, ibikoresho bya elegitoroniki bya zenith ceo John McDonald yahamagariye abajenjeri be kuzana igikoresho gishobora gucecekesha amatangazo yamamaza cyangwa kayohereza ku yindi nzira.
Igenzura rya kure ryavutse.
Ubwa mbere, byashoboraga gusa gukoreshwa kuri TV yawe.Nyuma yimyaka itanu, Eugene Polley, injeniyeri muri sosiyete imwe, yateje imbere icyuma cya mbere kitagenzurwa n’umucyo cyuma cyitwa flashmatic, cyamuhesheje izina rya se wa televiziyo ya kure.
Ariko ibikoresho, bishobora guhindura imiyoboro no guhindura amajwi, ntibikoreshwa cyane kuko bigoye kugenzura.
Hanyuma, mu 1956, Rob Adler yateguye igenzura rya kure rya Zenith.Ikoresha ihame rya ultrasound kugirango ihindure amajwi numuyoboro.Buri rufunguzo rusohora inshuro zitandukanye, ariko igikoresho kigengwa nubusanzwe ultrasonic.
Kugeza mu 1980, havutse imiyoboro ya kure ya infragre, kandi isimbuza buhoro buhoro igikoresho cyo kugenzura ultrasonic.Infrared remote control ni ugukoresha urumuri rwa infragre kugirango wohereze amabwiriza, ni ukuvuga, turi benshi cyane buto ndende ya buto yo kugenzura kure.
Iterambere rya kure kure kugeza ubu, abakora ibicuruzwa byinshi bigenzura batangije imirimo itandukanye, harimo kugenzura amajwi, bizwi kandi nka Bluetooth ijwi rya kure, gusa bakeneye gukanda urufunguzo rwijwi rwigenzura rya kure kugirango bavugane na TV, kumenyekanisha TV bizakorwa icyarimwe.Ariko ibyo rwose ntabwo byageze ku ntego idafite amaboko kugeza igihe ibirango bimwe na bimwe byatangiye gutanga ubushobozi bwo guhuza amajwi kure-bigufasha kugenzura TV yawe nijambo ryakangutse utarinze kubona kure.
Igihe cyo kohereza: Mutarama-28-2023