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Zithini iimpawu zenkqubo yezibane zetrafikhi ze-LED?
Izibane zetrafikhi ze-LED ngenxa yokusetyenziswa kwe-LED njengomthombo wokukhanya, xa kuthelekiswa nokukhanya kwendabuko kuneengenelo zokusetyenziswa kwamandla aphantsi kunye nokonga amandla. Ngoko ke zithini iimpawu zenkqubo yezibane zetrafikhi ze-LED? 1. Izibane zetrafikhi ze-LED zisebenza ngeebhetri, ngoko ke akufuneki zi...Funda ngokugqithisileyo -
Ixesha lokubala umva kwezibane zendlela zelanga
Xa siqhuba sidlula kwindawo edibana kuyo iintambo, ngokuqhelekileyo kukho izibane zendlela ezisebenzisa amandla elanga. Ngamanye amaxesha abantu abangawaziyo umthetho wendlela badla ngokuthandabuza xa bebona ixesha lokubala. Oko kukuthi, ngaba sifanele sihambe xa sidibana nokukhanya okumthubi? Enyanisweni, kukho ingcaciso ecacileyo kwimigaqo...Funda ngokugqithisileyo -
Impembelelo ephambili yothuli kwizibane zendlela zelanga
Abantu bebesoloko becinga ukuba izibane zendlela zelanga ekusetyenzisweni kwangoku ingxaki enkulu kukutshintsha kwamandla eeseli zelanga kunye nexabiso, kodwa ngokukhula kobuchwepheshe belanga, obu buchwepheshe buphuhliswe bugqibelele ngakumbi. Sonke siyazi ukuba izinto ezichaphazela i...Funda ngokugqithisileyo -
Izibane zendlela zelanga yindlela yophuhliso lwezothutho zanamhlanje
Isibane sendlela yelanga siquka iphaneli yelanga, ibhetri, inkqubo yolawulo, imodyuli yokubonisa ye-LED kunye nepali yokukhanya. Iphaneli yelanga, iqela lebhetri yinxalenye ephambili yesibane sesignali, ukubonelela ngomsebenzi oqhelekileyo wombane. Inkqubo yolawulo ineentlobo ezimbini zolawulo olunentambo kunye nolawulo olungenazingcingo, i-LE...Funda ngokugqithisileyo -
Ungayibona njani ukuba izibane zetrafikhi ze-LED zifanelekile?
Izibane zetrafikhi ze-LED zizixhobo ezibalulekileyo zokugcina ucwangco nokhuseleko endleleni, ngoko ke umgangatho wezibane zetrafikhi ze-LED nawo ubaluleke kakhulu. Ukuze kuthintelwe ukuxinana kwezithuthi kunye neengozi ezinkulu zendlela ezibangelwa zizibane zetrafikhi ze-LED ezingakhanyiyo, kuya kufuneka ujonge ukuba ngaba iitrafikhi ze-LED...Funda ngokugqithisileyo -
Zithini imisebenzi yeempawu zendlela?
Iimpawu zendlela zingahlulwa zibe zezi: Iimpawu zendlela, iimpawu zoluntu, iimpawu zepaki, iimpawu zesikhokelo, iimpawu zokhuseleko lwendlela, iimpawu zomlilo, iimpawu zokhuseleko, ihotele, ipleyiti yesakhiwo seofisi, ipleyiti yomgangatho, iimpawu zevenkile, iimpawu, iimpawu zeshishini lesuphamakethi, iimpawu, siza kuxoxa ngeempawu, uphawu lwangaphakathi, iimpawu zelobby, umboniso...Funda ngokugqithisileyo -
Ukusilela okuqhelekileyo kwezibane ze-LED kunye nezisombululo ezintathu
Abanye abahlobo babuza izizathu eziqhelekileyo kunye neendlela zonyango zokukhanyisa izibane ze-LED, kwaye abanye abantu bafuna ukubuza isizathu sokuba izibane ze-LED zingakhanyi. Kwenzeka ntoni? Enyanisweni, kukho ukusilela okuthathu okuqhelekileyo kunye nezisombululo kwizibane zesignali. Ukusilela okuthathu okuqhelekileyo kwesibonakaliso se-LED...Funda ngokugqithisileyo -
Umsebenzi wezibane zendlela zelanga
Ngokuqhubeka kophuhliso loluntu, izinto ezininzi ziye zaba krelekrele kakhulu, ukusuka kwinqwelo ukuya kwimoto yangoku, ukusuka kwihobe elibhabhayo ukuya kwifowuni ehlakaniphileyo yangoku, wonke umsebenzi uvelisa utshintsho kunye notshintsho kancinci kancinci. Kakade ke, ithrafikhi yePeople's Daily nayo iyatshintsha,...Funda ngokugqithisileyo -
Amanyathelo okukhusela umbane kwizibane zethrafikhi ze-LED
Ehlotyeni, iindudumo zixhaphake kakhulu, umbane ubetha ngamandla ombane othumela izigidi zee-volts ukusuka efini ukuya emhlabeni okanye kwelinye ilifu. Njengoko uhamba, umbane udala intsimi ye-electromagnetic emoyeni edala amawaka ee-volts (ezaziwa ngokuba yi-surge...Funda ngokugqithisileyo -
Imigangatho yomgangatho wokumakisha indlela
Ukuhlolwa komgangatho weemveliso zokuphawula iindlela kufuneka kulandele ngokungqongqo imigangatho yoMthetho weNdlela. Izinto zovavanyo lobuchwephesha lwezikhonkwane zokuphawula iindlela ezishushu ziquka: uxinano lwengubo, indawo yokuthambisa, ixesha lokomisa amatayara anganamatheliyo, umbala wengubo kunye nembonakalo yamandla okucinezela,...Funda ngokugqithisileyo -
Iingenelo zesicelo seepali zeempawu zendlela
Ipali yesibonakaliso sendlela echasene nokugqwala iyagalelwa ngobushushu, igalelwe ngombane ize ifafazwe ngeplastiki. Ixesha lokusebenza kwepali yesibonakaliso segalelwe ngombane linokufikelela kwiminyaka engaphezu kwama-20. Ipali yesibonakaliso egalelwe ngombane inembonakalo entle kunye nemibala eyahlukeneyo onokukhetha kuyo. Ihlala inabantu abaninzi kwaye...Funda ngokugqithisileyo -
Izinto ezintandathu ekufuneka ziqwalaselwe xa kusakhiwa uphawu lwendlela
Izinto ezintandathu ekufuneka ziqwalaselwe xa kusakhiwa uphawu lwendlela: 1. Ngaphambi kokwakhiwa, kufuneka kucocwe uthuli lwesanti kunye nolwegrabile olusendleleni. 2. Vula ngokupheleleyo isiciko sebhere, kwaye ipeyinti ingasetyenziselwa ukwakha emva kokuxutywa ngokulinganayo. 3. Emva kokuba kusetyenziswe i-spray gun, kufuneka icocwe...Funda ngokugqithisileyo
