The ‘phones in question are particularly interesting, as they turned out upon inspection to be a two-way radio in disguise ... She finds a crystal with a VHF airband frequency multiplier ...

Introduction A walkie-talkie is a portable, two-way radio device that facilitates instant voice communication over short to medium distances. I ...

such as PS 700/800MHz and UHF/VHF using land mobile radio (LMR) technology. Historically, LMRs have been the primary device for public safety communication. Two-way radios have played a critical ...

ADRF is also introducing the enhanced point of interface card, ADXV-H-POIL-78P-U2, designed to support the new 700/800 MHz remote units. The UL 2524 establishes the most stringent standards to ensure ...

Gold Coast woman Zoe Scharenguivel was driving with her two kids in the car when she spotted the endangered ... on how the ...

The Transportation Safety Board of Canada says the crew of an ill-fated Newfoundland fishing vessel who spent days adrift in a life raft last year had solid safety practices in place.

Lithuanian rower Aurimas Mockus was brought to his knees, as he held his wife for the first time, since being rescued from ...

The An-124 is the little brother of the An-225 (a decade ago, on July 2, 2014, the An-225 was also in Minnesota). The ...

"I only had VHF radio [and] I had a lot of problems with ... "When we saw on the map that the cyclone was getting bigger and going his way we thought he might be in trouble," she said.

“We’re not trying to be alarmist in any way, but there is not one modelling ... the Bureau of Meteorology has forecasted the category two system will move directly over the Brisbane CBD ...

The Bureau of Meteorology expects the cyclone will maintain its category two ... way due to high rainfall total predictions. “Although a slim chance, but there is a chance that we could get up to ...