Work is underway to switch to an updated P25 system using a Motorola-based ... at the county prison with one based on Guardian radio frequency identification technology. Switching to the new ...

However, P25 can unscramble trunked radio calls intercepted by a cheap ... Not the first time we’ve seen an SDR dongle scanner, of course. Just watch out for kiddy toys.

That means conversations might jump from channel to channel. However, P25 can unscramble trunked radio calls intercepted by a cheap SDR dongle and let you listen in. [SignalsEverywhere] shows you ...

United States P25 Public Safety Land Mobile Radio Systems Market – By Frequency Based on frequency, United States P25 Public Safety Land Mobile Radio Systems Market is divided into 25 to 174 MHz (VHF) ...

Below is a list of all the BBC's radio services that are available on FM and AM. We have listed the frequency ranges, if you want to know the exact frequency for your location then use our ...

The farthest spacecraft in the universe went momentarily rogue, but scientists breathed a sigh of relief when it reconnected ...

For interstellar communication, a particular range of radio frequencies, “microwaves” from 1 GHz to 10 GHz, are particularly good choices. At lower frequencies our galaxy emits prodigious amounts of ...

The FM and AM Frequencies table has been discontinued. To find the frequencies of BBC Radio stations being transmitted near you, visit this PDF download of our Transmitters, or if you are having ...

Using the CHIME telescope, an international team of astronomers has detected a new repeating fast radio burst (FRBs) source ...

The allele frequency represents the incidence of a gene variant in a population. Alleles are variant forms of a gene that are located at the same position, or genetic locus, on a chromosome.

Counties and municipalities are acting now to ensure two-way radio devices and infrastructure are ready for inclement weather ...

Non-GAAP financial information excludes the after-tax impact of approximately $0.45 per diluted share related to highlighted ...