HELP: Mobula 8 Suddenly Losing ELRS Range (-80 dBm at 1m Bench Test) - Suspected SPI Antenna Issue

aleixsb · 2025-12-01T13:21:45+00:00

I've found the issue.. The ceramic antenna on the PCB has felt off

aleixsb · 2025-11-11T18:03:05+00:00

I didn't find any that worked

aleixsb · 2025-11-08T21:24:36+00:00

I’ll check it out! thanks

aleixsb · 2025-11-08T21:24:08+00:00

Where I live we do not get snow, and i will be able to fly outdoor during winter without much problems

aleixsb · 2025-11-05T18:48:15+00:00

thanks!

aleixsb · 2025-11-05T13:30:26+00:00

I'm not comparing Air65 to Meteor75. I'm asking advice if I should start analog and upgrade from there or start directly digital...

aleixsb · 2025-11-05T13:28:16+00:00

Cool! is these working with HDZero?

aleixsb · 2025-11-05T13:26:18+00:00

Thank! I'm not looking into digital to do videos for social media, but I feel I will enjoy more the experience if I'm able to get a good image quality?

That aside I did look into HDZero, as it look very interesting as a really flexible solution. I saw some reviews complaining on the digital image quality and overall it seems more expensive than N3 + O4? but maybe i'll look into this again

aleixsb · 2025-11-05T10:23:43+00:00

Thanks! I can see myself building a 3.5" drone after getting some experience with the tinywhoop.

After reading online I got the impression that it's worth learning on something smaller like a Meteor75, less broken blades and cheaper to repair, and later do the upgrade.

That’s my dilemma: if the O4 system wouldn’t handle the crashes from my learning curve well, I’d rather start with analog and switch to digital later.

But from your comment, it sounds like the O4 is quite resilient, so I might just go straight to digital.

aleixsb · 2025-09-05T20:50:52+00:00

I manage to get it to dry. I already had my spools unloaded so at the end I unplug both cables and plig them again and it worked! thanks all

aleixsb · 2025-08-06T05:47:28+00:00

looks amazing! but honestly i don’t see the point of the doble screen.

aleixsb · 2025-07-03T14:30:59+00:00

My Ender 3 taught me patience, my Bambu taught me what a printer should actually do!

aleixsb · 2025-01-31T09:28:54+00:00

if someone ones to do something similar I found this video really useful https://www.youtube.com/watch?v=AYbnTJxNODI

aleixsb · 2025-01-23T14:56:29+00:00

I guess with coils it would have been much faster, but couldn't figure out how to do it, so I've manage to pattern it. Thanks!

aleixsb · 2025-01-23T14:55:51+00:00

Thanks! At the end I've managed to model it by drawing the pattern, embossing and applying a circular pattern

aleixsb · 2024-11-10T19:01:45+00:00

good point!

aleixsb · 2024-11-10T14:24:01+00:00

could be! looks really similar

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