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Category Archives :User Tutorial

How to display DMR contacts on Retevis RT90

Many customers Email us to ask how to display the contact information on the Retevis RT90. The blog will show the detail steps of the process.  ...

Read more  Retevis,  RT90,  DMR contact display

How to make a DMR codeplug?

A DMR radio isn’t any good if it doesn’t have any frequencies or channels programmed into it. Programming your first DMR radio might feel a little bit daunting. It’s certainly different than programming an analog radio. So we will take Ailunce HD1 as an example to make a codeplug.  ...

Read more  DMR codeplug,  HD1 codeplug,  How to make codeplug

How to begin your QSO with hams around worldwide?

In this article I will try to explain Retevis RT3 match a easy to use DMR Hotspot, you can communicate with hams around worldwide?  ...

Read more  Retevis RT3,  DMR Hotspot,  Retevis RT3 with DMR Hotspot

How to make HD1 work with FRS/GMRS radios

This article tell us how to make your Ailunce HD1 work with FRS/GMRS radios.  ...

Read more  HD1 codeplug work on FRS/GMRS radio,  FRS/GMRS codeplug

Is an antenna analyzer necessary for building antennas?

Antenna analyzers are widely used in the field of antenna development, DIY production, installation and debugging, and inspection and maintenance. I think it is a very necessary equipment for hams building antennas.  ...

Read more  diy ham radio antenna,  ham radio antenna analyter

How to Achieve DMR Radio Private Call?

We know that DMR radios can achieve all call, group call and private call. How to achieve private call. There are several different methods. Here we can take the Ailunce HD1 as an example.  ...

Read more  Private Call

How Can I Use a Mobile Antenna on Ailunce HD1

Ailunce HD1 is a handheld radio. Sometime we may use it in the car, can it use a mobile antenna and what's antenna we can use?  ...

Read more  HD1,  Mobile Antenna

What software do you need for Ailunce HD1?

For new user of Ailunce HD1, What software do you need for your HD1? where to download? How to operate them? The blog will show all detail to you.  ...

Read more  Ailunce HD1,  Prerequisite software,  New user of HD1