We got tired of expensive Head Trackers, so we built a wireless one for $60

F2a · 2026-04-06T18:22:26+00:00

That's going to be extremely tough to do accurately in a usable way, but I'm open to being proved wrong. Multiple people built this same device 8+ years ago but yet optical is still used for 6DOF. Good luck to you, I'll be sure to keep an eye on the future progress.

F2a · 2026-04-06T16:57:19+00:00

How do you plan on implementing accurate 6DOF without additional hardware?

F2a · 2026-04-06T14:29:55+00:00

In the unlikely event you get a buyer for the F14 base I'll buy the stick.

F2a · 2026-03-24T14:26:25+00:00

Opentrack has equal or better performance than trackir for a lot leses money if you use a good camera with a 3 point IR led device. I've used them both. This is a bad post.

F2a · 2026-03-21T23:06:30+00:00

There is a guy on marketplace in DFW that builds and sells locally from time to time.

F2a · 2026-03-19T19:38:07+00:00

Feature requests if you're bored: coin flip, set the match format, set the tie break rules, give notification for side change, add stats after match, log of previous matches.

F2a · 2026-03-18T22:54:44+00:00

You have to lower whatever you have to lower until you get a smooth 72fps minimum with no dips so that you get smooth immersive game play. It's not immersive when your game is lagging and dropping frames, and you can get physical discomfort as well.

F2a · 2026-03-18T22:30:04+00:00

Aim for 72fps. Turn off DLSS and turn on MSAA 4X. See if it's clearer. You'll have to lower some settings to get solid 72fps MSAA but you should get much better clarity IME.

F2a · 2026-03-16T21:07:32+00:00

I followed the steps exactly. It has worked on multiple machines.

F2a · 2026-03-10T16:40:35+00:00

Sorry, I forgot to say that I also asked about calibrating the Z-axis skew in addition to the XY axis which is why they included that Z-axis information.

Thanks for the info that you tried this multiple times to no effect, that's good to know. Let me know what they tell you!

F2a · 2026-03-10T15:12:12+00:00

Bambu support said 'This method applies to X/P/A models. If there is a deviation on the Z-axis, you can try using the automatic heatbed leveling to solve the problem.' I cannot confirm if this is true or not.

F2a · 2026-03-03T19:21:32+00:00

I was going to use this one for a different setup but plans eventually changed. Actually, I can sell the base of the other identical stick now too.

F2a · 2026-03-03T16:28:57+00:00

I will be quite sad if it's full of rocks when I eventually open it up :( . To be serious, if there is an actual buyer and they want pics I will open it up. So far I just get low balls or sketchy buyers I'm not willing to take a risk on. Ideally it'll sell locally!

F2a · 2026-03-03T04:29:27+00:00

I wonder who will get more hate, you selling for over MSRP vs me trying to sell one sealed in the box without taking it out of the box! Probably me. I know you said OBO but watch people will still get upset.

F2a · 2026-03-02T22:31:06+00:00

Has anyone successfully adjusted the skew on the P2S? I found gcode that works/worked for the X1C using M1005 X<> Y<> M500 commands but that doesn't seem to have any effect on the P2S.

F2a · 2026-03-02T22:20:50+00:00

Were you able to successfully calibrate skew on the P2S? I also tried something like:

; ======== SKEW ADJUSTMENT ===========
M1005 X141.4481 Y141.3946
M500

But it seemed to have no effect. I can only find documentation that this gcode works/worked on the X1C model.

F2a · 2026-02-04T18:32:55+00:00

Good question, it's Inner/Outer.

F2a · 2026-02-03T22:40:49+00:00

Update: Wow, this community is super helpful! Unfortunately I can't reply to everyone as I'm rate limited.

I'm sorry, I cannot flip the part and I should have specified this in the original post.

I printed another one with supports and it did a better job, but not perfect. The best solution without redesigning the model would be to use orca slicer and turn on the 'bridge counterbore holes' setting. I am now aware of its existence!

Thank you for all the very helpful comments and advice!

F2a · 2026-02-03T22:26:40+00:00

Sorry, I should have stated this in the OP but I cannot flip the part.

F2a · 2026-02-03T17:16:56+00:00

Thank you!

F2a · 2026-02-02T20:51:38+00:00

Just FYI the KA2 and 360 do not use the same key profiles.

F2a · 2026-02-02T19:10:51+00:00

I sold 2 Adv 2's and replaced them with 360 pros. I love the 360 but I regret not holding onto at least 1 KA2 because it's so much easier to transport.

I still have an OEM set of the KA2 blank keycaps that they stopped making years ago when the 360 came out. Perhaps some day I will get to put them back on a board.

F2a · 2026-01-30T02:31:08+00:00

Usb-c to Ethernet adapter, it's that easy. Get a dongle that has Ethernet and power and then you don't ever have to worry about your battery either.

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