blinry on Nostr: 47: See how low you can go in the frequency spectrum This was a fun exploration: ...
47: See how low you can go in the frequency spectrum
This was a fun exploration: What's the lowest-frequency broadcast I can receive?
The RTL-SDR Blog V4 stick I'm using has a neat feature – a built-in "upconverter", which is enabled automatically when you try to listen to frequencies below what the chipset supports. This allows it to receive down to ~500 kHz!
The first stations that are comprehensible start at 1 MHz for me.
This was a fun exploration: What's the lowest-frequency broadcast I can receive?
The RTL-SDR Blog V4 stick I'm using has a neat feature – a built-in "upconverter", which is enabled automatically when you try to listen to frequencies below what the chipset supports. This allows it to receive down to ~500 kHz!
The first stations that are comprehensible start at 1 MHz for me.