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u/dragon0079

r/RCPlanes r/rasberrypi r/soldering r/diydrones r/fpv r/Fusion360 r/shittyfpv r/WhiteKnuckle
▲ 4 r/rasberrypi

Weird SD card activity

Hi guys! I have a Raspberry Pi 4 that used to work fine, but after I pulled the SD card a while ago it acts weird. I flashed the SD with the Raspberry Pi Imager. When i power it via USB 5v 3A with no sd card installed, there’s a solid green and red light. but if at any point the SD card is installed, the red light is solid and the green light alternates between being solid and flickering/going off. does anyone know why this could be happening? Thanks!

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u/dragon0079 — 20 days ago
▲ 2 r/fpv

Washer Identification

Does anyone know what type of washer this is? Its on the FlyfishRC Volador II Vx5. I’d like to put them on one of my drones.

u/dragon0079 — 2 months ago
▲ 9 r/soldering

Tips for SMD soldering

Hi guys, I was wondering if I could get some feedback on my solder joint here? I want to assemble a PCB myself and so instead of going straight to the board I got a SMD practice kit. I added some solder paste by syringe to the edge of the pads and used hot air to melt it. How can I improve this connection?

u/dragon0079 — 2 months ago
▲ 48 r/shittyfpv

FPV dron 3d pritn

hello, i am want make 8 inc fpv dron. I make my own fram for 3d printr in PLA. I also use 3d print screw an 3d print nuts. I use DJI VTX, AOS supernov 3220 motor. is very strong (i use full infil!!!111!) Any sugestion?

u/dragon0079 — 2 months ago
▲ 5 r/RCPlanes

How to install carburetor on rc glow engine?

I have the carburetor here and there is a screw on the engine. I tried to put the carburetor on the engine but it wiggles loose easily. Does anyone know how to fix this? Thanks!

u/dragon0079 — 2 months ago
▲ 1 r/fpv

Frame for Walksnail Avatar GT kit

Hello, does anybody know some good fpv drone frames for the walksnail avatar GT kit, preferably 5-6"? I tried putting it on some of my frames but sometimes it just doesnt fit and sometimes the antennas get pushed against the edge of the drone. Thanks!

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u/dragon0079 — 2 months ago
▲ 4 r/WhiteKnuckle

Checkpoints

Hi guys! I have been stuck in Interlude ascent for a while now (the part where you go to the access panel) and I was wondering how checkpoints work? In interlude lockdown, I found a checkpoint, but it was one time use and i lost all my items. I heard there was one once you get up to Abyss, is it the same or permanent? are there any permanent checkpoints? Thanks!

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u/dragon0079 — 3 months ago
▲ 2 r/RCPlanes

Mounting wings to fuselage

Hello everybody! I am trying to make an RC plane with a 13cc glow engine, how can I safely mount the wing spars to the fuselage? It is a model of the Draco bush plane. Thanks!

u/dragon0079 — 3 months ago
▲ 9 r/soldering

Update

I just wanted to say thanks to everyone who told me to get a higher wattage soldering iron! my original was 60W and I recently got the Sugon T21 120W soldering iron. it heats up to 300C almost instantly and completely liquefied all of the metal I had trouble with earlier, and i got these MASSIVE solder pillows. so, thanks!

u/dragon0079 — 3 months ago
▲ 14 r/Fusion360

Modelling an outer surface in CAD

Hello! does anybody know how to make an aerodynamic profile such as this in Fusion? Obviously, there are some artifacts, but I am trying to model a profile similar to this in CAD. So far, I have thought of maybe creating multiple cross sections and lofting them, but I haven't quite been able to get it to work well. Does anybody have any ideas? Thanks!

u/dragon0079 — 3 months ago
▲ 1 r/diydrones

Hi all, I was wondering if you had any particularly good recommendations for ESC to work with Pixhawk? Because I was having trouble finding good or compatible ones. Thanks!

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u/dragon0079 — 4 months ago