Sending DTMF With Your Smartphone
Ever found yourself in a situation that you wished for DTMF microphone?
I did, many times.
My Yaesu FT857 came with simple microphone and doesn’t have DTMF capabilities at all.
Sometimes I need…
Upgrading AllStar Node’s Radio to Maxtrac
When someone gives you Motorola Maxtrac UHF version for free you take it without asking questions!
The Maxtrac is reliable and robust radio and for quite a while I wanted to upgrade…