Modulation And Demodulation

How Does a Radio Convert Waves into Sound? | Britannica

WASTED on Instagram: "🤔 The radio is a device that uses electromagnetic waves to transmit and receive audio signals, typically in the form of music, news, talk shows, or other types of broadcast content. It has been a vital communication tool since the early 20th century, allowing people to listen to broadcasts from across town or even across the globe. Radios work by tuning into specific frequencies on the radio spectrum, which is divided into different bands, such as AM (Amplitude Modulation)