As governments try to predict what kind of climate change tsunamis and volcanic eruptions will bring to the country, what can we learn from this disaster? Disaster awareness and survival skills Emergency kits and shelters Emergency …
What’s the talk around function? It is a repeater Talk around function, usually you will see T/A, it is the short of it. It means “talking around the repeater”. So, Talk-a-Round (aka Direct) is where the mobile…
RT82 is hot selling Dual Band DMR radio, it can add new channel by hand easily. When you have no PC at hand, add channel on RT82 by hand will bring you a lot of convenience.
Automatic Packet Reporting System (APRS) is an amateur radio-based system for real time digital communications of information of immediate value in the local area. Data can include object Global Positioning System (GPS) coordinates, weather station telemetry, text messages, announcements, queries, and other telemetry.…
DFU, the Device Firmware Update. A mode you need to enter in before updating your radio’s firmware. Now a lot of DMR radios into the markets, and we have offered lotS of firmwares that fit for our…
Some radios come with a programmable, emergency alert button that helps sound the alarm in an emergency. Typically it is a big orange button either on the side of a radio by the push to talk button, or on the top of the radio. A radio dealer can custom program the button to activate an alert and alarm that will be heard by the necessary personnel to respond to emergencies.Today, let us discusss how to use RT82 emergency alarm?
RT82, as the amateur radio, was taken to the 6th International Conference on Multimedia Computing and Systems( ICMSC’18). ICMSC’18 ICMCS’18 was a part of a broader event, named i-Week’18 (that meant “Innovation Week”), between May 7 and…
Retevis UserDB Manager is a tool to quickly import 100,000 contacts,supported radios include RT82 and RT90
The FUNK.TAG KASSEL will be held on 7th,April,2018. Retevis will attend this Exhibition! Germany RETEVIS Technology GmbH will attend this Exhibition Stand D006. FUNK.TAG KASSEL: On April 7, 2018, FUNK.TAG will take place for the third time at the Kassel…
Retevis RT82 was on the cover of Amateur Magazine,named Practical Wireless Magezine on Nov,2017. About the Practical Wireless: The Practical Wireless is a UK amateur radio magazine that has been in continuous publication since 1932. Originally, as it’s…
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