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◀ ALL APPS / SHORT WAVE UTILITIES

PhantomGram

SPECTRUM PAINTER
Spectrum painting for amateur radio. Transmit and decode images painted onto SDR waterfall displays.
Spectrum painting app for iPhone. Paint images onto SDR waterfall displays via amateur radio. Encode pictures into audio signals that appear as images on software-defined radio receivers. Ham radio art.
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VT220 9600,8N1 BUF:64K SNR:NOMINAL