In RF design, we refer to multipliers as frequency ... The figure below shows a block diagram of a table-top AM radio from the late 40’s where the radio tunes in stations at the frequency ...

However, a U.S. Senator, Edward J. Markey, has started a letter-writing campaign to the major car makers urging them to retain the AM radio in their future vehicles. So does that mean AM lives?

Certain new Tesla and BMW models do not have a built-in AM radio, and Europe is slowly pulling the plug on AM broadcasting. AM radio may become an historical footnote; however, in the U.S., there ...

I am grounded in autos but range broadly. Yes, you can stream AM radio stations on your smartphones and bring them into the car with you. But certainly something is being lost in the fact that ...