Monthly Archives: November 2021

AMBE

Advanced Multi Band Excitation This is the technology that provides the audio compression and decompression for DStar. Seems like a whole lot to take in but we’ve been dealing with audio compression for a long time. Most people have bought … Continue reading

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Hosting Costs

Hosting is relatively cheap for what we do on Ham Radio. A virtual machine, which easily can host a DStar reflector is less than 10 bucks. Even if you have 2 virtual machines running, the costs aren’t bad. When you … Continue reading

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Techniques for keying on Allstar

I have been experimenting with Allstar nodes and Echolink nodes. A few of our ham friends have been doing excellent work in transcoding and linking Allstar and Echolink into the digital modes (DStar, DMR, Yaesu System Fusion). This is all … Continue reading

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