It won’t turn a $30 handheld into a satellite phone, but it opens a surprisingly useful world of radio communication ...

Somehow [hvde] wound up with a CB radio that does AM and SSB on the 11 meter band. The problem was that the radio isn’t legal where he lives. So he decided to change the radio over to work on the 6 ...

What are ham radios? In short, ham radio operators are amateur radio enthusiasts who communicate with one another via radio frequencies assigned specifically to this community by the Federal ...

When disaster strikes and internet access is knocked out, how can you communicate? Ham radios and IP over Avian Carriers are two options. If you’re reading this, you have internet access. You probably ...