Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Tafiya: A 1881, Tesla ya koma Budapest, Hungary, don yin aiki a ƙarƙashin Tivadar Puskás a kamfanin tarho, Budapest Telephone Exchange. Bayan isowa, Tesla ya fahimci cewa kamfanin, a lokacin da ake ginawa, ba ya aiki, don haka ya yi aiki a matsayin mai zane a Ofishin Telegraph na Tsakiya. A cikin 'yan watanni, cibiyar sadarwa ta Budapest ta fara aiki, kuma aka ba Tesla mukamin babban mai aikin lantarki. A lokacin aikinsa, Tesla ya inganta abubuwa da yawa ga kayan aikin Central Station kuma ya yi iƙirarin kammala maimaita wayar tarho ko amplifier, wanda ba a taɓa yin haƙƙin mallaka ba kuma ba a bayyana shi ba.  Tambaya: Wace matsayi aka ba Tesla a Ofishin Waya ta Tsakiya?
babban mai aikin lantarki