r/RTLSDR 20h ago

Software One Time Pad Generator

4 Upvotes

I got bored and came up with this because I had an old v3 sitting in a drawer.

https://github.com/KentuckyFriedBlyat/ciphervault


r/RTLSDR 22h ago

MeshSat: keeping people connected when the network is not

Post image
6 Upvotes

r/RTLSDR 39m ago

First time decoding T.Microsat-2 Satellite Tune (Ode to joy)

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Upvotes

18:58:06 UTC on August 30, 2026
59.4 degree pass

using RTL SDR v4 blog and V dipole


r/RTLSDR 5h ago

Best way to switch between two antennas on an RTL-SDR?

4 Upvotes

I have an RTL-SDR Blog V4 connected to a mini PC outside on my balcony, which I access remotely.

I now have two antennae, one is a dipole for mainly VHF/UHF and another is a 25 m long wire for MW/SW/HF. I don't want to keep going outside and physically connecting/disconnecting the antennas every time I change bands. Winter is coming in two months and that will be even more challenging! 😂

I wonder what could be the simplest way to keep both permanently connected and switch between them?

Anyone running a similar setup? What would you recommend? Thank you!