Abantu abahamba emgwaqeni sebejwayele ukulandela imiyalelo kaamalambu ezimotoukudlula ngendlela ehlelekile ezimpambanweni zomgwaqo. Kodwa uke wacabanga ukuthi ngubani owasungula irobhothi? Ngokusho kwamarekhodi, irobhothi emhlabeni lasetshenziswa esifundeni saseWestmeister eLondon, eNgilandi ngo-1868. Amarobhothi angaleso sikhathi ayebomvu futhi eluhlaza kuphela, futhi ayekhanyiswe ngegesi.
Kwaze kwaba ngo-1914 lapho amarobhothi amaswishi kagesi asetshenziswa khona eCleveland, e-Ohio. Lo mshini wabeka isisekelo sesimanjeizimpawu zomyalelo womgwaqo.Lapho isikhathi singena ngo-1918, i-United States yafaka uphawu lwethrafikhi olunemibala emithathu emhlabeni wonke embhoshongweni omude ku-Fifth Avenue eNew York City. KwakungumShayina owaphakamisa umbono wokwengeza izibani zesignali eziphuzi ezilambuni zokuqala ezibomvu neziluhlaza.
Lesi siShayina sibizwa ngokuthi uHu Ruding. Ngaleso sikhathi, waya e-United States enesifiso sokuvelela "sokusindisa izwe ngokwesayensi". Wasebenza njengesisebenzi seGeneral Electric Company, lapho umsunguli u-Edison engusihlalo. Ngolunye usuku, wema ezimpambanweni zomgwaqo elinde ukukhanya okuluhlaza. Wathi ebona ilambu elibomvu esezodlula, kwadlula imoto ejikayo ekhala, ethuswa izithukuthuku ezibandayo. Ebuyela endlini yokulala, wazindla kaningi futhi ekugcineni wacabanga ukwengeza ukukhanya okuphuzi phakathi kwamalambu abomvu nokuluhlaza ukuze akhumbuze abantu ukuthi banake ingozi. Isiphakamiso sakhe saqinisekiswa ngokushesha yizinhlaka ezifanele. Ngakho-ke, izibani zesignali ezibomvu, eziphuzi neziluhlaza ziwumndeni wesignali ophelele, ohlanganisa izinkundla zokuhamba zomhlaba, ulwandle kanye nezomoya emhlabeni wonke.
Amaphuzu esikhathi abalulekile alandelayo okuthuthukiswa kweamalambu ezimoto:
-Ngo-1868, kwazalwa irobhothi emhlabeni wonke e-UK;
-Ngo-1914, amarobhothi alawulwa ngogesi aqala ukuvela emigwaqweni yaseCleveland, e-Ohio;
-Ngo-1918, i-United States yahlonyiswa ngesignali yezimoto enemibala emithathu ebomvu, ephuzi, neluhlaza okotshani ku-Fifth Avenue;
-Ngo-1925, eLondon, e-United Kingdom yethula amalambu anemibala emithathu, futhi yake yasebenzisa izibani eziphuzi "njengezibani zokulungiselela" ngaphambi kwezibani ezibomvu (ngaphambi kwalokhu, i-United States yayisebenzisa izibani eziphuzi ukuze zibonise ukuphenduka kwemoto);
-Ngo-1928, amarobhothi okuqala aseShayina avela eBritish Concession eShanghai. Amarobhothi okuqala aseBeijing avela eXijiaomin Lane ngo-1932.
-Ngo-1954, i-Federal Germany yangaphambili yasebenzisa indlela yokulawula umugqa we-pre-signal kanye ne-speed inkomba (i-Beijing yasebenzisa umugqa ofanayo ukulawula amarobhothi ngo-February 1985).
-Ngo-1959, kwazalwa amarobhothi alawulwa izindawo zamakhompyutha.
Kuze kube manje, amarobhothi abelungile uma kuqhathaniswa. Kunezinhlobo ezihlukahlukene zamarobhothi, amarobhothi esikrini esigcwele, amarobhothi emicibisholo, amarobho abahamba ngezinyawo ashintshashintshayo, amarobhothi, njll. , "Amalambu abomvu, amalambu aluhlaza" ukuze sivikele ukuhamba kwethu ndawonye.
Isikhathi sokuthumela: Dec-09-2022
