![Russia in RSA 🇷🇺 on Twitter: "#OTD in 1906, outstanding Russian physicist & electrical engineer Alexander Popov passed away. He came down in history as one of the inventors of radio. On Russia in RSA 🇷🇺 on Twitter: "#OTD in 1906, outstanding Russian physicist & electrical engineer Alexander Popov passed away. He came down in history as one of the inventors of radio. On](https://pbs.twimg.com/media/FI-QTJdXwAA9yYL.jpg)
Russia in RSA 🇷🇺 on Twitter: "#OTD in 1906, outstanding Russian physicist & electrical engineer Alexander Popov passed away. He came down in history as one of the inventors of radio. On
![RUSSIA - CIRCA 2009: A Stamp Printed In Russia Dedicated The 150th Anniversary Of The Birth Of Alexander Stepanovich Popov (1859-1906), Physicist, Electrical Engineer And Inventor Of Radio, Circa 2009 Stock Photo, RUSSIA - CIRCA 2009: A Stamp Printed In Russia Dedicated The 150th Anniversary Of The Birth Of Alexander Stepanovich Popov (1859-1906), Physicist, Electrical Engineer And Inventor Of Radio, Circa 2009 Stock Photo,](https://previews.123rf.com/images/popovaphoto/popovaphoto1505/popovaphoto150500130/40484988-russia-circa-2009-a-stamp-printed-in-russia-dedicated-the-150th-anniversary-of-the-birth-of.jpg)
RUSSIA - CIRCA 2009: A Stamp Printed In Russia Dedicated The 150th Anniversary Of The Birth Of Alexander Stepanovich Popov (1859-1906), Physicist, Electrical Engineer And Inventor Of Radio, Circa 2009 Stock Photo,
![The Great Russian Scientists Series. Alexander Popov was a Russian physicist, who was one of the first persons to invent a radio receiving device. Stock Vector | Adobe Stock The Great Russian Scientists Series. Alexander Popov was a Russian physicist, who was one of the first persons to invent a radio receiving device. Stock Vector | Adobe Stock](https://as2.ftcdn.net/v2/jpg/05/41/93/05/1000_F_541930552_4pOkOT6xTHZqoKcAluN8ablFmge8eSlO.jpg)
The Great Russian Scientists Series. Alexander Popov was a Russian physicist, who was one of the first persons to invent a radio receiving device. Stock Vector | Adobe Stock
![Alexander Popov, Pionero De Radio Ruso Famoso, Innovador Inalámbrico De La Transmisión, Circa 1960, Foto de archivo editorial - Imagen de europa, alfabeto: 135659013 Alexander Popov, Pionero De Radio Ruso Famoso, Innovador Inalámbrico De La Transmisión, Circa 1960, Foto de archivo editorial - Imagen de europa, alfabeto: 135659013](https://thumbs.dreamstime.com/z/alexander-popov-pionero-de-radio-ruso-famoso-innovador-inal%C3%A1mbrico-la-transmisi%C3%B3n-circa-135659013.jpg)