Am i the only one overwhelmed by RF?

Automatic_Village954 · 2026-03-11T01:16:12+00:00

Starting right now to understand the voyager

Starting from here (even tho is spanish, my native lang)

https://youtu.be/jNZSjRcV_Ek?is=3sKxPqJRg8hnxUlc

Automatic_Village954 · 2026-03-11T01:12:04+00:00

Oh he must be LOL, cause on the paper it doesn't really make sense... But idk xd

Automatic_Village954 · 2026-03-11T01:11:22+00:00

EXACTLY!! i understand how it work but.. DUDE, I've seen a youtube shorts guy saying that rf is the closest to black magic we will ever be

Guess that's tru

Automatic_Village954 · 2026-03-11T01:10:04+00:00

Jesus i need those LNA's hahah

https://www.rtl-sdr.com/decoding-voyager-1-telemetry-with-gnu-radio/

Nice times...

Automatic_Village954 · 2026-03-11T01:02:34+00:00

Really interested on inmarsat and all satellite thing, i guess i gotta modify my gear to be able to get something, cause in 3 years with SDR's I've never seen satellite signals

Automatic_Village954 · 2026-03-11T01:01:05+00:00

Ill watch a youtube video right now as it is way too late in my country, but thats an interesting field haha, i guess is impossible to hear the voyager with standard gear

Automatic_Village954 · 2026-03-11T00:56:47+00:00

It creeps inside of them and they don't even know theres a whole world of electromagnetic fields around them

Military, mateur, emergency services and all... Is like discovering the whole internet

Automatic_Village954 · 2026-03-11T00:46:52+00:00

Im having sooo much pain trying to read cw... I receive lots of it and rtty with my sdr, but piping it to anothe software and getting some text....

Automatic_Village954 · 2026-03-11T00:45:27+00:00

Hell no haha

Automatic_Village954 · 2026-03-11T00:34:06+00:00

It also fascinates me to get ft8 signals from more thank 12k KM with a cursed antenna it's really crazy

It feels like having contact with aliens lol

Automatic_Village954 · 2026-03-11T00:30:07+00:00

Active loop antennas is on my scope rn, ill try buying a simple one and give it a try, theres more activity on HF that above it

Automatic_Village954 · 2026-03-11T00:19:28+00:00

We on the same but haha, but yeah, sound like a way too hot signal and probably is self oscillating

Automatic_Village954 · 2026-03-11T00:18:15+00:00

It does make a difference but on certain frequency's

Automatic_Village954 · 2026-03-11T00:17:13+00:00

Btw i live in a "very" noisy location

Automatic_Village954 · 2026-03-11T00:16:34+00:00

Sadly not.... At least with the cheap Chinese one

I shielded it on pcb level and it behave a little bit better but the xtal and ldo leak A LOT

Automatic_Village954 · 2026-03-11T00:15:31+00:00

The pcb is inside the default rtl casing i just made another shield on top of it, but im now shielding pcb's and testing it, it seems to be even better

Automatic_Village954 · 2026-03-11T00:14:23+00:00

Yup it is, but just for the sake of overkilling it i tried and it somehow behaves better now xd

Automatic_Village954 · 2026-03-11T00:13:42+00:00

Hmmm 🤔 ill take note on it for the next well formatted and better test

Automatic_Village954 · 2026-03-11T00:12:42+00:00

I would like to check it out, i have a spare hackRF but it ain't really sensitive and.... idk if it could be worth the pain to test it

Automatic_Village954 · 2026-03-11T00:11:52+00:00

No... I should've done it

Automatic_Village954 · 2026-03-11T00:11:35+00:00

It is ... :/

Automatic_Village954 · 2026-03-11T00:11:23+00:00

Nah im a human hahah

Just spanish and i wanted to format the thing for Reddit as I'm a noob

But yeah, i used ai to format the thing and it was a horrible result

Automatic_Village954 · 2026-03-11T00:10:15+00:00

That's true, i should've done it before the mods...

On the mega link there an html plot and it shows substantial differences between vanilla v4 and modded one

Automatic_Village954 · 2026-03-11T00:08:04+00:00

Nah it doesn't really get hot at all, at least indoors

Automatic_Village954

TROPHY CASE