SIM31 For The Digital Folks Out There

I discovered a relatively new mode last week.  It’s called SIM 31.  It’s an extension of PSK but I kinda look at as a cross between PSK and JT65.  With Sim31 and its preselected macros you can set it to auto pilot and let it do its thing.  It will answer a CQ call do two rounds and sign off.   There’s also a manual key where you can start typing just like in PSK. You also don’t need to worry about language barriers as you select which language you wish to use and translations are done for you.  The software is free and the setup is rather painless. Continue reading

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