this post was submitted on 19 Oct 2025
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SimRacing

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cross-posted from: https://lemmy.zip/post/51305553

I've been wanting an F1-style steering wheel for sim racing for ages, but I didn't want to spend massive amounts of cash on a commercially-built steering wheel that could be great but had loads of features I didn't care about (especially LEDs and a screen) since I play in VR.

A colleague of mine, who is also into sim racing, built a steering wheel that was better than almost anything you can find from Fanatec/Moza/Thrustmaster/whatevs for around 500€.

So, of course, I decided to ~~buy the same thing~~ build it myself from scratch for the challenge and to save some money. Because I'm an idiot, I guess. I thought it would take me 2-3 weekends. It took 4 months. It's basically a wheel-shaped mechanical keyboard. It was the biggest non-essential project of my life. I learned a lot, including not getting myself delusional enough to start that kind of project on a whim.

Steering wheel's back

Features:

  • F1-shaped steering wheel, heavily inspired by Ferrari's one with the general shape and front. Back is closer to Mercedes'.
  • Magnetic shift paddles
  • Analog clutch (WIP)
  • 7 rotary encoders
  • 10 face buttons + 2 back buttons + 5 clickable encoders
  • Quick-release connection to the steering column
  • Aviator-style USB connector
  • QMK firmware
  • Everything is 3D-printed except for the aluminium mid-plate and the quick-release

If you guys are interested I have a few WIP pictures, so I could start a build log. WDYT?

Installed Front Installed Back

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[–] mcforest@feddit.org 3 points 1 month ago (1 children)

I'm not deep info 3D printing and stuff so I wondered: Is 45€ really a common price for DIY files for things like that?

[–] Wfh@lemmy.zip 2 points 1 month ago

It would be on the expensive side for "just" STLs, but you're getting the whole design ready to build: 3d and CNC files, Gerber files for the PCB, an exact BOM, the firmware etc.

Compared to the time I spent creating everything myself, it's kinda cheap actually. I ended up paying much less but spent maybe 10x more time than my colleague.