Ben Dawson is former managing partner of Hatfield & Dawson Consulting Engineers and now a senior consultant to the firm. He is a recipient of the Radio Engineering Achievement Award from the National ...

Amplitude modulation radio, better known as AM radio, has been around for over a century, and, originally, was a technological advance as big as television or the internet in terms of revolutionizing ...

Here's one notable move that won't sit well with a lot of potential buyers: Tesla cut the FM/AM radio. You read that right. The new Standard models still get cellular data and Bluetooth, so you can ...

When radios were first introduced into cars in the early 1930s (thank you, Motorola) they were basic AM-band units. Power came from the 6-V car battery (12 volts did not become standard until the ...