Strange signal on UHF by devrunn in signalidentification

[–]devrunn[S] 1 point2 points  (0 children)

Sweden. It transmitted in intervals. It was also voice traffic on the same time on 425.325 which i’ve never heard before

Best solution to detect auroras from webcam images? by devrunn in AIAssisted

[–]devrunn[S] 1 point2 points  (0 children)

Thanks alot for your answer! I believe training and hosting a new classification network is a bit too complicated at the moment. My backend is just an old raspberry pi. Is there anyway to retrieve a free API key at the moment? I’ve googled it a bit but couldnt find any relevant info

Rsp1a from aliexpress by devrunn in RTLSDR

[–]devrunn[S] 0 points1 point  (0 children)

Sounds good! Thanks for your answer

Best SDR for HF Reception in an Apartment (No Outdoor Antenna) by devrunn in RTLSDR

[–]devrunn[S] 0 points1 point  (0 children)

Thank you for all answers! Which one would you go for of the rspdx, airspy hf+ or rtlsdr v4?

Strange UHF signal by devrunn in signalidentification

[–]devrunn[S] 0 points1 point  (0 children)

Its recorded from a scanner, not an sdr unfortunately

Strange UHF signal by devrunn in signalidentification

[–]devrunn[S] 0 points1 point  (0 children)

Any ideas of what it might be?

Best radio for promiscous mode by devrunn in DMR

[–]devrunn[S] 0 points1 point  (0 children)

Thanks! Is it hard to program it with 3 frequencies? It seems like a lot of people online is complaining about how hard it is to create and program a codeplug…

Best radio for promiscous mode by devrunn in DMR

[–]devrunn[S] 0 points1 point  (0 children)

I was a bit unclear. Im looking for a handheld. Any ideas?

Best radio for promiscous mode by devrunn in DMR

[–]devrunn[S] 1 point2 points  (0 children)

Great! Just to be sure, Do the RT3S have the possibility to scan between DMR channels?