10 Abubuwan Ban Sha'awa About The Evolution of Communication Technology

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• Yin kayan aikin sadarwa ya canza tun zamanin da.
• Da farko, kayan aikin sadarwa ne kawai a cikin hanyar rubutu akan dutse ko ƙasa.
• A cikin 1876, Alexander Graham Bell ya sanya layin tarho, wanda ya zama mafi yawan kayan aikin sadarwa.
• A cikin 1896, guglielmo Marconi ya sanya tashar rediyo ta farko.
• A cikin 1906, Lee de Geuns ya sanya talabijin da amfani da shi don aika da alamomin talabijin.
• A 1971, an kafa Arpnet, wanda ya zama tushen Intanet.
• A cikin 1973, Martin Cooper ya kirkiri wayar ta farko.
• A shekarar 1991, kungiyar CERS ta kirkiro yanar gizo na duniya.
• A shekara ta 2007, Apple ya kirkiri Iphone na farko.