Ndeapi mavara akareruka etochi yekunze inopenya?

Unoziva ruvara rwakajeka rwepanzematochiVanhu vanowanzova panze vanogadzirira tochi kana inotakurikarambi remusoroKunyangwe zvisingaonekwe zvakanyanya, sezvo husiku hwava kuda kusvika, rudzi urwu rwechinhu runogona kutora mabasa akakosha. Zvisinei, mwenje inewo nzira dzakasiyana dzekuongorora uye mashandisirwo ayo. Panyaya iyi, vanhu vanogona kusanyanya kutarisisa. Tevere, kubva pakuona kweruvara rwechiedza chemwenje, ndichagovana nemi mashandisirwo emwenje yemavara akasiyana panze. Zvingave zvisina kubatsira, asi zvakanakawo kuwedzera munda wekuona kana paine emergency!

chiedza chichena

Kutanga kutaura nezvechiedza chichena chinonyanya kufarirwa. Kufarirwa kwechiedza chichena kwakatanga nekushandiswa kwakapararira kwemwenje chena ye LED muma tochi mumakore achangopfuura. Chiedza chichena chiri pedyo nezuva, uye chiedza chichena murima chinoenderana nekuona kwemaziso edu, saka hazvitore nguva kuti maziso achinje, uye chinofanira kunge chiri chiedza chemavara chakanyanya kugadzikana kumaziso. Uyezve, chiedza chichena chakakwirira kupfuura mamwe mwenje yemavara maererano nekupenya uye tembiricha yemavara, zvichipa vanhu kunzwa kwakasimba kwekupenya. Naizvozvo, mumabasa ekunze, chiedza chichena chinoshandiswa zvakanyanya mukufamba netsoka husiku uye mwenje yemisasa.

chiedza chechero

Mwenje yeyero wataurwa pano hausi wechiedza yeyero unoburitswa nematochi echinyakare uchishandisa mababu eincandescent. Kutaura chokwadi, chiedza chinoburitswa nemababu eincandescent imhando yechiedza chena, asi ndeyero inodziya nekuda kwekupisa kwemavara kwakaderera. Mwenje muchena musanganiswa wetsvuku, orenji, yero, girini, bhuruu, ingot, nepepuru. Iruvara rwakasanganiswa. Mwenje yeyero pano iruvara rumwe chete yeyero isina kusanganiswa. Mwenje chaizvoizvo iwaya remagetsi rewaya rakati. Kana wave remagetsi richipararira mumhepo, rine marudzi mashanu: mwaranzi yakananga, kuratidzwa, kutumirwa, kudzorwa, uye kupararira. Nekuda kwewaya yayo chaiyo, chiedza yeyero ndicho chisingadzoreki uye chakapararira kupfuura chiedza chose chinoonekwa. Kureva kuti, chiedza yeyero chine mukana wakasimba wekupinda, uye pasi pemamiriro akafanana, chiedza yeyero chinofamba kure kupfuura chimwe chiedza chinoonekwa. Hazvina kuoma kutsanangura kuti nei marambi emotokari achishandisa chiedza yeyero uye marambi emotokari achishandisa chiedza yeyero? Nzvimbo yekunze husiku inowanzo perekedzwa nemhepo nemhute. Munzvimbo yakadaro, tochi yeyeroyakakwana.

chiedza chitsvuku

Mwenje mutsvuku imwenje yeruvara inoshandiswawo nenyanzvi dzekunze, kunyanya munyika dzeEurope neAmerica. Mitambo yekuvhima yakakurumbira munyika dzakawanda dzeEurope neAmerica, uyematochi matsvuku Zvinofarirwa nevanhu vekuEurope neAmerica vanofarira kuvhima. Retina yemunhu ine matishu maviri anonzwa chiedza: masero ekoni nemasero etsvimbo. Masero ekoni anosiyanisa mavara, uye masero etsvimbo anosiyanisa magadzirirwo. Chikonzero chinoita kuti vanhu vagone kuona ruvara ndechekuti masero ekoni ari muretina. Mhuka zhinji dzine matanda chete kana kuti makoni mashoma, zvichikonzera kusanzwa ruvara kana kusatomboona ruvara. Zvizhinji zvemhuka dziri pasi pepfuti dzevavhimi vekuEurope neAmerica imhuka iyi, iyo inonyanya kusanzwa chiedza chitsvuku. Pavanovhima husiku, vanogona kushandisa mwenje mitsvuku kuti vabvise mhuka yacho pasina munhu anoiona, zvichivandudza kushanda kwekuvhima.

Vanofarira zvekunze mudzimba havawanzova neruzivo rwekuvhima, asi chiedza chitsvuku chichiri ruvara rwechiedza runobatsira zvikuru pamabasa ekunze. Maziso anochinjika - kana ruvara rwechiedza rwukachinja, maziso anoda nzira yekuchinja uye kugadzirisa kuti agadzirise. Kune mhando mbiri dzekugadzirisa: rima uye chiedza. Kuchinjika kwerima inzira kubva pachiedza kuenda kune rima, inotora nguva yakareba; rima kuchinja inzira kubva pachiedza kuenda kune chiedza, inotora nguva pfupi. Patinoshandisa tochi chena pamabasa ekunze, kana mutsetse wekuona uchichinja kubva panzvimbo yakajeka kuenda kune rima, unobva pakuchinja kwerima, izvo zvinotora nguva yakareba uye zvinokonzeresa "upofu" hwenguva pfupi, nepo chiedza chitsvuku chichitora nguva pfupi kugadzirisa rima, Zvinodzivirira dambudziko re "upofu" hwenguva pfupi, zvichitibvumira kurapa maziso edu zviri nani uye kuchengetedza kuona kwakanaka kwehusiku patinenge tichishanda husiku.

chiedza chebhuruu

Mazhinji emwenje chena ye LED anoburitsa chiedza chena nekupisa upfu hwe phosphor nemwenje yebhuruu ye LED, saka chiedza chechena che LED chine zvikamu zvakawanda zvemwenje yebhuruu. Nekuda kwekukwira kwakanyanya kwe refraction uye kupararira kwechiedza chebhuruu kana chikapfuura nemhepo, chinowanzo famba kwete kure, ndiko kuti, kupinda kwacho hakuna kunaka, izvo zvinogonawo kutsanangura kuti nei kupinda kwechiedza chechena che LED kusina kusimba. Kunyange zvakadaro, Blu-ray ine hunyanzvi hwayo hwakakosha. Mavara eropa remhuka anopenya zvishoma pasi pechiedza chebhuruu. Vachishandisa hunhu uhwu hwechiedza chebhuruu, vanofarira kuvhima vekuEurope neAmerica vanoshandisa mwenje yebhuruu yekutevera ropa remhuka yakakuvara, kuitira kuti pakupedzisira vatore mhuka yacho.