PSK31 Waterfall from QSO with VE3NOO.

ARRL Homebrew Challenge – From 1320 Miles (2124 km) Away

Finally added a VOX for the PSK31 input. Although the rig works with a Serial Port PTT, this is just a nicety. So, I fired it up in order to make sure the audio was correct. It was.

Of four new PSK31 contacts, VE3NOO was kind enough to send me a screen capture of his waterfall.

Not bad for 5 watts.

VE3NOO Waterfall, KM5Z at 5W from 1320 miles.
ARRL Homebrew Challenge I, at 5W from 1320 miles

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