Digital modes are all the rage these days in amateur radio — hams are using protocols ... and MSK144 to quickly bounce a signal off of a meteor. There’s also digital voice, which has a number ...

the radio tunes in to the digital programming on HD stations and the analog signals for non-HD stations. If a HD Radio signal becomes too weak, the radio will automatically switch over to the ...

In an effort to achieve a faster and more attention-grabbing signal, delegates at the second International Radio Telegraphic Conference, held in Berlin in 1906, suggested a simpler signal -- SOS ...

Many Digital radios have a signal strength display which enables you to position the Radio for the best reception (usually a number of blocks) as a guide of reception quality. Unfortunately ...

Many Digital radios have a signal strength display which enables you to position the Radio for the best reception (usually a number of blocks) as a guide of reception quality. Unfortunately ...

Cheap microcontrollers and signal generators have helped turned ... that is designed to be used with some of the most popular digital radio modes: FT8 and JS8Call, as well as any other FSK based ...

(1) See also HD audio. HD Radio simultaneously transmits a digital version of the analog broadcast and also provides a second digital channel, which can be used for alternate radio programming or ...

This week, leaked Signal messages detailing attack plans for targets in Yemen, flying cars, and another attempt to bring ...

As Marchand maintains, the move by ESPN New York to drop its FM signal highlights the changing landscape of radio, where digital platforms are now the preferred way to listen to audio content.

The move to digital is seemingly inevitable and the ... switch off will be for the analogue radio signal. When you consider that on average each household has between five and seven radio sets ...