Chiedza chekuponesa simba - ndeupi munhu ari nani kusarudza?

Pakutanga, kusarudza chiganda, takafamba kubva paukuru hwekamuri uye nhamba yemabhuru. Iye zvino kuburitswa kwakawanda kwazvo. Mukuwedzera kune mwenje wefandescent, pane mashefu ezvitoro iwe unogona kutenga zvakasiyana zvachose kwete mufomu, asi zvakare maererano nemitemo yekushanda magetsi. Nechiedza chinoponesa simba, nekuda kwezvakagadziriswa, zviri munzvimbo yekuremekedzwa. Iko inokubvumira kuchengetedza magetsi kushandiswa.

Ndeipi mwenje unoponesa magetsi? Ngatiedzei kunzwisisa chirevo ichi. Chokutanga pane zvose, dzakasiyana pakuwedzera chiedza, izvo, zvinopa chiedza chakafanana, asi dzinodya simba shoma. Upenyu hwavo hwehupenyu hwakareba kwenguva refu. Izvo zvinowanzoitika kwatiri ndeyedza rekudzivirira simba remagetsi. Asi ikozvino, pamwe chete nekombiyuta iyi, zvimwe zvakasiyana-siyana zvakawana kushanda kwavo. Zvinopesana kwete mukuonekwa chete, asiwo mune nzira yekuuraya. Izvi zvinosanganisira LED uye halogen zvishandiso. Zvose zvinogona kusiyana nenzira yekushandiswa kwechivharo, muchiyero uye mufananidzo wekoto, muvara. Asi vane basa rimwe chete: kuchengetedza magetsi.

Iko kazhinji kacho mwenje wekandanyama inopera zvishoma nezvishoma. Inoshandiswa nemichina yakawanda yemazuva ano. Pakutanga yakanga iri mwenje unoponesa magetsi. Zvishoma nezvishoma, maitiro ayo akavandudzika, nokuti nzvimbo yekurarama yakatanga kushandiswa kushandiswa kwemagetsi. Pano, nekuda kwekutanga kwemagetsi, hutano hwechiedza hwakagadziridzwa, takakwanisa kupukunyuka kubva kuzwi rekuita nenzira yebuzz. Asi zviyero zvezvipfeko zvakadaro zvichiri kukura kune zve diode kana halogen. Mukuwedzera, kuvapo kwe mercury kunoda kurasa nzira dzakasiyana. Izvi zvinogona kuwanikwa mumabhizimisi makuru, asi mumamiriro ezvinhu emhuri izvi zvinokonzera kusagadzikana.

Simba rinoponesa halogen rambi rinoshandisa teknolojia yekudzorera inotyisa. Kuvapo kweHaloi mukati, zvakadai seBromine neIodine, kunoratidzwa muzita racho. Chimwe chinonyanya kukosha kushandiswa kwegirazi rinopisa rinopisa, iro rinomiririra kutonhora kwakakwirira. Unyanzvi hwekugadzirwa kwavo hunokubvumira kutiza kubva mukushandiswa kwe mercury, saka ivo vakachengeteka uye vane hukama hwakanaka.

Mwenje LED-kuponesa magadzirirwo munyaya iyi yakatonyanya kuve nyore. Vanonyatsoshandura sarudzo yedu yenguva dzose. Kazhinji kazhinji vatove vakagadzirirwa mugadziriro yakagadzirirwa, iyo inonyanya kugadzirirwa chigadzirwa chakadaro. Vanoshumira mabhenekeri akadaro kwenguva yakareba, vachidya zvishoma simba. Kune zvido zvakasiyana, mwenje yakasiyana inobudiswa. Izvi zvinogona kunge zvakasiyana-siyana zvekugadzika padenga kana kuti LED yakagadziriswa, iyo inonyanya kuvanzwa mushure mejiyo. Iwe unogona kushandisa rusvingo rwakakwirira kana kuti mahwendefa padenga.

Kuzvitsvakira mwenje, nyatsoteerera kubheti, kubatana kwezvakatipoteredza zvezvinhu uye mararamiro emitambo, iyo inopa painochinjwa. Nekugara, inogona kuva chiedza chakachena chakajeka, uye neimba yevana zviri nani kushandisa muffled yellow kana bhuruu. Mumakore anotevera, rakarongwa kumisa kushandiswa kwemwenje ye incandescent. Kuti uve wakagadzirira kuita sarudzo iyi, iwe unofanira kunge uchisarudza iwe pachako sarudzo umo mwenje unoponesa magetsi ichange yakatsiva yakanaka yeIbeich yako .