Uchiri kurangarira iwo mazuva ekubwinya munyika yeNokia, uye akatumidzwa samambo weN95 nharembozha?Muna 1995, pakanga paine akawanda maportals munguva ye2G uye social software yakabuda.Muna 2000, munguva ye3G yemafoni akachenjera, social software yakava mambo.Muna 2013, munguva ye4G, kutenderera kwepamoyo uye mavhidhiyo mapfupi aive akakurumbira zvakaenzana, uye kuyerera kweruzivo kwakava musoro unopisa.Tichitarisa kumashure kusiri kure nezuro, hupenyu hwedhijitari hwakauya kwatiri chinyararire, uye nharembozha, TV iri kusimudzira zvakare.Iyo yaimbova monotonous nhema uye chena TV seti yakatsiviwa neruvara LCD TV, ichitibvumira kuona nyika kumba.Pakati pavo, teknolojia uye kukurumidza kwekuvandudzwa kweTV chete kune kukwezva kukuru, asi nhasi ndinoda kutaura kwete kwete teknolojia yeTV, asi kure kure kunofamba nayo.
Kuvandudzwa kweremote control kunogona kuteverwa kumashure kuma1950s.
Muna 1950, mukuru mukuru wezvemagetsi John McDonald akapikisa mainjiniya ake kuti vauye nemudziyo unogona kunyararidza zviziviso kana kuzviendesa kune imwe chiteshi.
Remote control yakazvarwa.
Pakutanga, yaingokwanisa kuiswa waya kuTV yako.Makore mashanu gare gare, Eugene Polley, injinjiniya pakambani imwe cheteyo, akagadzira mudziyo wekutanga wemwenje unodzorwa nemwenje unonzi flashmatic, izvo zvakamupa zita rababa veremote control yeterevhizheni.
Asi michina, iyo inogona kushandura machannel uye kugadzirisa vhoriyamu, haishandiswe zvakanyanya nekuti inonetsa kudzora.
Muna 1950, mukuru mukuru wezvemagetsi John McDonald akapikisa mainjiniya ake kuti vauye nemudziyo unogona kunyararidza zviziviso kana kuzviendesa kune imwe chiteshi.
Remote control yakazvarwa.
Pakutanga, yaingokwanisa kuiswa waya kuTV yako.Makore mashanu gare gare, Eugene Polley, injinjiniya pakambani imwe cheteyo, akagadzira mudziyo wekutanga wemwenje unodzorwa nemwenje unonzi flashmatic, izvo zvakamupa zita rababa veremote control yeterevhizheni.
Asi michina, iyo inogona kushandura machannel uye kugadzirisa vhoriyamu, haishandiswe zvakanyanya nekuti inonetsa kudzora.
Zvadaro, muna 1956, Rob Adler akagadzira Zenith Space Command remote control.Inoshandisa musimboti we ultrasound kugadzirisa vhoriyamu uye chiteshi.Kiyi yega yega inoburitsa frequency yakasiyana, asi mudziyo unoenderana neyakajairwa ultrasonic kukanganiswa.
Kusvika 1980, iyo infrared remote control yakazvarwa, uye zvishoma nezvishoma yakatsiva iyo ultrasonic control mudziyo.Infrared remote control ndiko kushandiswa kwechiedza che infrared kuendesa mirairo, kureva kuti, isu tisu mabhatani akareba eremote control.
Remote control development kusvika pari zvino, vagadziri vazhinji ve remote control vakatanga mabasa akasiyana, kusanganisira kudzora izwi, inozivikanwawo seBluetooth izwi remote control, inongoda kudzvanya kiyi yezwi yeremote control kuti utaure neTV, kucherechedzwa kweTV kuchaitwa. panguva imwe.Asi izvo zvechokwadi hazvina kuzadzisa chinangwa chemaoko-yemahara kudzamara mamwe mabhureki atanga kupa kure-munda izwi rekudyidzana kugona izvo zvinokutendera iwe kudzora TV yako neshoko rekumuka pasina kumbowana kure.
Nguva yekutumira: Jan-28-2023