Amaya Toman Zvinosuruvarisa, nhoroondo ye teknolojia inosanganisirawo zviitiko zvinosuruvarisa. Ticharangarira mumwe wavo muchikamu chemazuva ano che "nhoroondo" yedu - musi waNdira 7, 1943, muvambi Nikola Tesla akafa. Muchikamu chechipiri chechinyorwa, isu tichaenderera mberi makore makumi maviri uye torangarira kuiswa kwechirongwa cheSketchpad.
Zvinogona kudaro kufarira iwe
Nikola Tesla akafa (1943)
Musi waNdira 7, 1943, Nikola Tesla, muvambi, nyanzvi yefizikisi uye mugadziri wemichina yemagetsi, akafa muNew York aine makore makumi masere nematanhatu. Nikola Tesla akaberekwa musi waChikunguru 86, 10 muSmiljan kuvabereki vekuSerbia. Apedza chikoro chegirama, Nikola Tesla akatanga kudzidza fizikisi nemasvomhu muGraz. Nechekare panguva yezvidzidzo zvake, macantors akaziva tarenda raTesla uye akamupa rubatsiro mukuedza kwefizikisi. Muzhizha ra1856, Tesla akavaka yekutanga AC mota. Pakati pezvimwe zvinhu, Nikola Tesla akapedza semester imwe yekudzidza kuPrague's Charles University, ndokubva aita tsvakurudzo yemagetsi muBudapest, uye muna 1883 akagara zvachose muUnited States. Pano akashanda kuEdison Machine Works, asi mushure mekusawirirana naEdison, akatanga kambani yake inonzi Tesla Electric Light & Manufacturing, iyo yaiita mukugadzira uye kupa mvumo yekuvandudza marambi earc. Asi Tesla akadzingwa kubva kukambani mushure mechinguva, uye mushure memakore mashoma akabatsira nekuwanikwa kwake mukugadzirwa kweiyo AC induction mota. Akaramba akazvipira kutsvagisa uye zvigadzirwa, aine mazana matatu akasiyana patents kune yake chikwereti.
Kusuma Sketchpad (1963)
Musi waNdira 7, 1963, Ivan Sutherland akaunza Sketchpad - chimwe chezvirongwa zvekutanga zvekombuta yeTX-0 iyo yakabvumira kunyengedza kwakananga uye kudyidzana nezvinhu zviri pakombiyuta. Sketchpad inoonekwa seimwe yeakanyanya kukosha anotangira emifananidzo yemakomputa zvirongwa. Sketchpad yakawana kushandiswa kwayo zvakanyanya mumunda wekushanda nesainzi uye masvomhu kudhirowa, gare gare yakashanda sehwaro hwemifananidzo yemakomputa, maratidziro emakomputa anoshanda masisitimu uye esoftware maapplication ari pakati pehunyanzvi hwazvino.
