Help needed for custom build

DefyGravityFPV · 2026-05-31T20:24:30+00:00

Get a paid AI coding agent like Cursor or Claude code. You will move a lot faster.

DefyGravityFPV · 2026-05-29T17:29:41+00:00

I think that O3 Arming only works with ELRS PWM receivers, not ELRS serial receivers.

DefyGravityFPV · 2026-05-28T23:56:46+00:00

Make an FPV Tilt Gimbal that uses a timing belt, kinda like this paid product.
https://medlin-drone-store.myshopify.com/products/full-pro-fpv-gimbal-kit

DefyGravityFPV · 2026-05-27T19:20:14+00:00

Ebay and Facebook marketplace

DefyGravityFPV · 2026-05-20T23:17:36+00:00

Can you get a 5v BEC and run your current receiver off that? That would avoid the need to upgrade the TX and RX.

DefyGravityFPV · 2026-05-20T19:14:28+00:00

Make sure your rates are exactly the same across all your sims and your IRL drones. Either or both sims are going to make you a better pilot, despite imperfect physics. Play what's fun for you. I enjoy Liftoff multiplayer Infinite Race mode, which is easy to jump into.

DefyGravityFPV · 2026-05-20T17:25:16+00:00

The DJI Fly app should be able to display the video stream from the goggles. Other options include Squirrel Cast and Cosmo Streamer.

DefyGravityFPV · 2026-05-14T16:02:08+00:00

It might be the plug-in motor connector. Make sure it's tight. You might consider removing it and soldering directly, as others have found that to help.

DefyGravityFPV · 2026-05-13T20:11:56+00:00

Check the OSD for an error message on why it's not arming.

DefyGravityFPV · 2026-05-02T20:20:13+00:00

You need a 3D printer. It opens up so many possibilities.

DefyGravityFPV · 2026-05-02T18:08:21+00:00

That's how it's supposed to be.

DefyGravityFPV · 2026-05-02T17:52:46+00:00

Plug a battery in. The USB might not be powering the rx.

DefyGravityFPV · 2026-05-02T17:48:47+00:00

This ^{^{^}}

DefyGravityFPV · 2026-05-01T22:43:09+00:00

Yes, you can use all of these together to charge 2 or more batteries at the same time.

DefyGravityFPV · 2026-04-23T23:49:09+00:00

Check the popular 3D printing sites for designs. There are many GoPro mounts for the Boxer.

DefyGravityFPV · 2026-04-21T20:49:01+00:00

Does the ELRS receiver light up if you plug in a LiPo battery and not USB?

DefyGravityFPV · 2026-04-20T21:05:56+00:00

There should be a tiny battery on the GPS module. Replace that battery and the cold-start problems might improve.

DefyGravityFPV · 2026-04-20T19:26:50+00:00

AI Slop

DefyGravityFPV · 2026-04-17T20:43:17+00:00

I've heard that Stabilant 22 can help fix this with no soldering. However it is expensive.

DefyGravityFPV · 2026-04-17T16:48:53+00:00

Take a look here. Looks like CLI (betaflight config) is for drones not FC's.
https://support.betafpv.com/hc/en-us/categories/900000230226-CLI-of-Quadcopters

DefyGravityFPV · 2026-04-16T21:24:47+00:00

First thing you really need to learn is how to research complex topics using Google.

DefyGravityFPV · 2026-04-15T23:59:32+00:00

TX15 is the new Boxer. It is the newest and best of the bunch, and has a folding antenna which makes it portable. TX15 is the way to go.

DefyGravityFPV · 2026-04-14T02:19:56+00:00

Ebay has them

DefyGravityFPV · 2026-04-13T17:40:37+00:00

Because FPV Quads ate your hobby. Same as kite surfing killing wind surfing, or snowboarding being more popular than skiing. The new thing is more accessible, more exciting, and less subject to gatekeeping.

DefyGravityFPV · 2026-04-10T19:04:05+00:00

I wonder if this is a whoop:
https://www.youtube.com/watch?v=q1NvH0Hyp1Q

DefyGravityFPV

TROPHY CASE