Blog

How do learn amateur radios? you should probably get some different answers, but in the final analysis，amateur radio is really a practical skill.  ...

The explosion-proof walkie-talkie does not refer to the walkie talkie that can resist explosion, but a walkie-talkie that can work in an explosive atmosphere.  ...

The 2019 QST opto key contest has ended, and the results show that the amateur radio community of murderers and craftsmen abound. There were many works submitted in this competition. The judges gathered at the end of July to evaluate the contestants' works.  ...

Amateur radio operator Tim Greblo who is from Slovenia shares his Ailunce HD1 in emergency use.  ...

Before you can get on the air, you need to be licensed and know the rules to operate legally. US licenses are good for 10 years before renewal and anyone may hold one except a representative of a foreign government. In the US there are three license classes—Technician, General and Extra.  ...

If you have problems when upgrading the firmware of HD1, you can read the blog. We've put together some solutions to common firmware issue for your reference.  ...

New ICOM IC-705 has be announced at the Tokyo Ham Fair.  ...

If you want to download the digital contacts. There are many ways. Here I will show you two methods: You can download the contacts from Ailunce website directly.  ...

How to receive sms weather report on RETEVIS RT3S.  ...

On Amateur radio Ailunce HD1, if you want to send the message sucessfully, should make sure the two radios can communicate with each other.  ...