Happy Radio Day!
Radio Day is celebrated on May 7 and is an important date in the history of communications. This holiday was established in honor of the first public experiment conducted by Professor Alexander Stepanovich Popov in 1895, when he demonstrated the operation of a radio receiver, successfully transmitting radio signals over short distances. Popov, a true innovator, created a device that later became the foundation for the development of radio communication — from simple receivers to complex satellite systems.