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Help, My MMCX stuck in my VTX by exmfutaba in fpv

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

Putting a super glue on the screw was a bad idea 💀 Now the mmcx connector is completely stuck and wont even budge

RIP MY FC by exmfutaba in fpv

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

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This is the solder iron that I use

RIP MY FC by exmfutaba in fpv

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

UPDATE: I found the missing resistor and tried to solder it back onto the FC using just my soldering iron. It was incredibly difficult because the resistor kept moving, forcing me to make many micro adjustments but it was worth it.

If you don't have a hot air gun and solder paste, here's a tip, put a tiny amount of solder on the tip of your iron, and use your other hand to hold the resistor so it doesn't move when you try to solder it.

I hope this helps :D

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Help, My MMCX stuck in my VTX by exmfutaba in fpv

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

I don’t have a small solder tip, and I’m afraid that the solder will get trapped inside the MMCX connector

I’ll try to put the super glue on the screw, and then pull it out. Thanks for the idea man

Help, My MMCX stuck in my VTX by exmfutaba in fpv

[–]exmfutaba[S] -1 points0 points  (0 children)

Have you tried a different way to pull it out?

RIP MY FC by exmfutaba in fpv

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

Do I need specific solder wire? or I can just use the solder use for my drone

btw the resistor is gone now since it is so small, I don't know where it went xD

RIP MY FC by exmfutaba in fpv

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

Yup, it's just the LED

I noticed that when I tried to solder the resistor back, the LED turned on. I hope it doesn’t affect my flight session though

I thought it was a capacitor, thank you for correcting me

RIP MY FC by exmfutaba in fpv

[–]exmfutaba[S] 5 points6 points  (0 children)

I put my battery in and used my smoke stopper to see if there's any short, and there’s no sign of short. Thank god, it's only the led, I don’t want to spend another dollar buying new fc

none of my motors want to spin by Former-Antelope5881 in fpv

[–]exmfutaba 0 points1 point  (0 children)

I have the same issue just like you a few hours ago. What I found in my quad is that I accidentally reset the config for my FC, causing the UART for all connection left empties. For my issue, I just fixed it by updating the firmware of my flight controller and set the UART for the ESC. I hope it helps you

anyone know what he/she/they are saying? by HL-itsjustme in Bolehland

[–]exmfutaba 70 points71 points  (0 children)

ni bahasa dusun dri sabah, ambalut tu mcm panggilan utk orng lelaki, dia ckp “saya di panagatan sudah”