ESC
Alexander Stepanovich Popov

Alexander Stepanovich Popov

Alexander Stepanovich Popov (sometimes spelled Popoff; Russian: Алекса́ндр Степа́нович Попо́в) was a Russian physicist, who was one of the first persons to invent a radio receiving device.

Born1859-03-04, Perm Governorate, Russian Empire
Died1905-12-31, St. Peterburg, Russian Empire
Linkshttps://en.wikipedia.org/wiki/Alexander_Stepanovich_Popov