Ramba uchinyora ndima iyi - Kufambira mberi mune zvouinjiniya kwakagadzira mikana mitsva nokuda kwounyanzvi hwamarobhoti. Muna 1893, Purofesa George Moore akagadzira "Munhu Ane Mhepo", chimiro chomunhu chinofambiswa nebhodhoro, icho akaratidzira muNew York City. Ichitsigirwa neshamhu yakatwasuka yakasungirirwa pambiru yakatwasuka, yaikwanisa kufamba ichitenderera nokumhanya kwemakiromita mana kana kuti mashanu paawa; zvinonzi, yaisagona kumiswa nevarume vaviri. Muna 1898, nyanzvi yefizikisi uye injiniya Nikola Tesla akaratidza chikepe chinodzorwa nechokure muMadison Square Garden
, vachishandisa dziva rakagadzirwa mukati. Chigadzirwa ichi chakazivikanwa kuva ngarava yokutanga yenyika inodzorwa neredhiyo. Tesla akaurondedzera soune "pfungwa dzakweretwa", uye akafungidzira ngarava dzezvikepe makumi mashanu kana kuti zana, kana kuti rumwe rudzi rwomotokari, pasi pokutonga kwomumwe kana kuti vashandisi vanoverengeka.