Tag Archives :How
How to Build a Radio Repeater?
A comprehensive learning guide for what a radio repeater is, how do radio repeaters work and how to make a repeater by yourself. ...
How to operate the encryption feature on the Retevis NR30D?
The Retevis NR30D is a noise-canceling DMR walkie-talkie introduced in late 2024 and designed for noisy environments. To implement its encryption features, you first need to program the NR30D, including installing the USB driver and programming software, connecting the power cord and selecting the correct COM port. This article will explain how to do it in detail. ...
How to set up contacts and launch contacts on HD2?
RETEVIS HD2, as the latest long-distance ham two way radio in 2024, is loved by many hams for its excellent functions. This article explains the steps on how to set up contacts and launch contacts on HD2. ...
How to choose the right walkie-talkie battery?
The article covers how to choose the right two-way radio battery. and factors to consider when choosing a battery. ...
How to connect Retevis NR30 and RT29D walkie talkies?
Can two walkie-talkies communicate with each other? This article tells you how to achieve mutual communication between Retevis NR30 and Retevis RT29D. ...
how to talk on walkie talkie?
The article covers how to conduct a radio conversation and some related terminology. ...
How to check accessories for Retevis walkie-talkies?
This article mainly tells you how to find the accessories you need on the website. ...
How to Set Up the Retevis RT90 for Scanning
When you want to have a conversation with another walkie talkies. Then you will need the scan function. This article explains how to set up the scanning feature of the Retevis RT90 ...
How to Set the Emergency Alarm Function of HA1G
This article explains how to set up the emergency alarm function of HA1G. ...
How to set up the wired copy function of RA87?
This article mainly talks about how to operate the wired copy function of RA87 ...