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2026-09-28 17:46:14 UTC

Martin EA7KRC on Nostr: Ive been looking at the RTL-SDR dongles, seems there are 3 variants available, V3, V4 ...

Ive been looking at the RTL-SDR dongles, seems there are 3 variants available, V3, V4 and V5.
Which one to get ?

#rtlsdr #aircraft #hf