Izindaba
-
Kungani imizuzwana emithathu ngaphambi nangemva kokushintsha isibani somgwaqo iyingozi?
Izibani zomgwaqo zisetshenziselwa ukunikeza ilungelo elisebenzayo lendlela ekuhambisaneni kwezimoto ukuze kuthuthukiswe ukuphepha kwezimoto emgwaqweni kanye nomthamo wazo. Izibani zomgwaqo ngokuvamile zakhiwa izibani ezibomvu, izibani eziluhlaza kanye nezibani eziphuzi. Isibani esibomvu sisho ukungabikho kwendlela, isibani esiluhlaza sisho imvume, kanye ne-l...Funda kabanzi -
Izibani zethrafikhi zelanga zizokhumbuza ezinye izimoto ukuthi zigweme ingozi yesibili yethrafikhi
Yiziphi izinkinga okufanele siziqaphele lapho kulungiswa izibani zethrafikhi ze-LED? Izimpawu ezingaphezu kwezimbili zokukhanya okuluhlaza okotshani, okuphuzi, okubomvu, okuphuzi kanye nokukhanya okubomvu azikwazi ukukhonjiswa emgqeni ofanayo wokugeleza ngesikhathi esisodwa. Izibani zethrafikhi zebhodi lesibonakaliso samandla elanga nazo zidinga ukusethwa ngenxa...Funda kabanzi -
Yimiphi imisebenzi eyisisekelo yezibani zethrafikhi zelanga?
Kungenzeka ukuthi uke wabona izibani zasemgwaqweni ezinamaphaneli elanga uma uthenga. Lokhu yilokho esikubiza ngokuthi izibani zethrafikhi zelanga. Isizathu sokuthi kungani zingasetshenziswa kabanzi kungenxa yokuthi zinomsebenzi wokonga amandla, ukuvikela imvelo kanye nokugcina ugesi. Yimiphi imisebenzi eyisisekelo yalokhu...Funda kabanzi -
Indlela yokukhetha izibani zethrafikhi zelanga
Namuhla, kunezinhlobo eziningi zemithombo yamandla yezibani zethrafikhi emigwaqweni. Izibani zethrafikhi zelanga ziyimikhiqizo emisha futhi eqashelwa umbuso. Kufanele futhi sazi ukuthi singakhetha kanjani izibani zelanga, ukuze sikwazi ukukhetha imikhiqizo esezingeni eliphezulu. Izinto okufanele zicatshangelwe ekukhetheni i-tra yelanga...Funda kabanzi -
Izibani zethrafikhi zelanga zisabonakala kahle ngaphansi kwezimo zezulu ezimbi
1. Impilo ende yesevisi Indawo yokusebenza yesibani sesignali yelanga imbi kakhulu, kubanda kakhulu nokushisa, ukukhanya kwelanga nemvula, ngakho-ke ukuthembeka kwesibani kuyadingeka kube phezulu. Impilo yokulinganisela yama-incandescent bulbs ezibani ezivamile ingu-1000h, kanti impilo yokulinganisela yama-low pre...Funda kabanzi -
Ulwazi lwesayensi oludumile lwesibani sesignali yethrafikhi
Inhloso eyinhloko yesigaba sesignali yomgwaqo ukuhlukanisa kahle ukuhamba kwezimoto okuphikisanayo noma okuphazamisayo kakhulu nokunciphisa ukungqubuzana kwezimoto kanye nokuphazamiseka endaweni yokuhlangana kwemigwaqo. Ukwakheka kwesigaba sesignali yomgwaqo kuyisinyathelo esibalulekile sesikhathi sesignali, esinquma isayensi kanye nokulinganisela...Funda kabanzi -
Indlela yokubikezela isikhathi sokushintsha kwezimpawu zomgwaqo
Umusho othi “yima esibanini esibomvu, hamba esibanini esiluhlaza” ucacile ngisho nasezinganeni zasenkulisa kanye nabafundi bezikole zamabanga aphansi, futhi ubonisa ngokucacile izidingo zesibonakaliso sethrafikhi yomgwaqo ezimotweni nakubahamba ngezinyawo. Isibani saso sethrafikhi yomgwaqo siwulimi oluyisisekelo lwethrafikhi yomgwaqo...Funda kabanzi -
Kuyini ukukhanya kwethrafikhi yelanga okuhambayo?
Izibani zethrafikhi zelanga ezihambayo, njengoba igama lisho, zisho ukuthi izibani zethrafikhi zingathuthwa futhi zilawulwe amandla elanga. Ukuhlanganiswa kwezibani zesignali zelanga kwenziwa ngokwezifiso ngokwezidingo zabasebenzisi. Ngokuvamile sibiza lokhu ngokuthi imoto yeselula yelanga. Imoto yeselula esebenza ngelanga inikeza amandla...Funda kabanzi -
Ungazibeka kanjani izibani zethrafikhi zelanga?
Isibani sesignali yethrafikhi yelanga sakhiwe ngombala obomvu, ophuzi noluhlaza okotshani, ngasinye simelela incazelo ethile futhi sisetshenziselwa ukuqondisa ukudlula kwezimoto nabahamba ngezinyawo ohlangothini oluthile. Khona-ke, iyiphi indawo yokuhlangana engafakelwa isibani sesignali? 1. Lapho usetha isignali yethrafikhi yelanga...Funda kabanzi -
Ubudlelwano phakathi kombala wesignali yethrafikhi nesakhiwo esibonakalayo
Njengamanje, amarobhothi abomvu, aluhlaza okotshani kanye naphuzi. Okubomvu kusho ukuthi yeka, okuluhlaza kusho ukuthi hamba, okuphuzi kusho ukuthi linda (okungukuthi lungiselela). Kodwa kudala, kwakunemibala emibili kuphela: obomvu noluhlaza okotshani. Njengoba inqubomgomo yokuguqulwa kwethrafikhi yayiba ngcono kakhulu, kwanezelwa omunye umbala kamuva, ophuzi; Kwabe sekuba nomunye...Funda kabanzi -
Ukufakwa kahle kwezigxobo zesignali yethrafikhi kanye namadivayisi okukhanya kwesignali avamile
Isibani sesignali yethrafikhi siyingxenye ebalulekile yobunjiniyela bethrafikhi, enikeza ukwesekwa kwemishini enamandla yokuhamba ngokuphephile kwethrafikhi yethrafikhi. Kodwa-ke, umsebenzi wesignali yethrafikhi udinga ukudlalwa njalo ngesikhathi senqubo yokufaka, kanye namandla okusebenza, ukuqina kanye nokuqina...Funda kabanzi -
Izinzuzo zesibani sesignali yelanga esiphathwayo
Isibani sesignali yelanga esiphathwayo siwuhlobo lwesibani sesignali yelanga esiphuthumayo esinyakazayo nesiphakanyiswayo. Asilula nje kuphela futhi siyanyakaza, kodwa futhi sinobungani kakhulu nemvelo. Sisebenzisa izindlela ezimbili zokushaja zamandla elanga nebhethri. Okubaluleke kakhulu, kulula futhi kuyasebenza. Singakhetha ...Funda kabanzi
