Kuedza kugadzira zvigadzirwa zvaaigona patent uye kutengesa, Tesla akaitisa kuyedza kwakawanda nemichina oscillators / jenareta, magetsi ekuburitsa machubhu, uye yekutanga X-ray imaging. Akavakawo chikepe chisina waya chinodzorwa, chimwe chekutanga kuratidzwa. Tesla akazozivikanwa semugadziri uye aizoratidza zvaakawana kune vakakurumbira uye vakapfuma vatengi palabhu yake, uye aizivikanwa nekuratidzira kwake pamusangano weveruzhinji. Mumakore ese e1890, Tesla akateedzera mazano ake ekuvhenekesa isina waya uye kugovera simba remagetsi pasirese pasina waya mukuyedza kwake kwepamusoro-voltage, yakakwira-frequency simba muNew York neColorado Springs. Muna 1893, akataura nezve mukana wekutaurirana pasina waya nemidziyo yake.
Ndira 1943