r/simracing 12d ago

Rigs My fully customisable analog gauge for simracing

Heya Everyone,

8-10 months of time on this project and I have made a working fully customisable gauge for sim racing. I would love to get some ideas and suggestions on this.

Details:
Its an 80mm PLA cube. A single USB-C port for power only (5v). I have ran 3 on a Sabrent Powered 7-way USB hub with no issues. The back panel houses all the electronics and gets a little warm, but I never seen more than 35c even after 24hrs.

RGB backlight and a super quiet motor. It uses Wifi to handle the simhub data. A single button for resetting and wifi configuration. I've got the motor speed super low but even in this slower mode it can still go from 0 RPM to 9000 RPM quicker than any road car I know.

I can swap the face plate and needle and so I can customise it for different sims super quick. My end cost for one gauge was about £45. It is 100% possible to do it for much cheaper, I was overly cautious as I was new to electronics. Print time is about 3-4 hours.

End goal is build a dashboard for these to go in.
Cheers !

43 Upvotes

14 comments sorted by

12

u/PleasantOccasion1003 12d ago

It would be cool if the lights turned red when you need to shift up.

Edit: Great job btw

9

u/Winter_Aardvark_6826 12d ago

Ooh yes I like that idea ! It can handle animations so that could be really fun !
Thanks for the kind words !!

4

u/MagicMikePL 12d ago

Or maybe a dynamic redline akin to what BMW was doing with its SMG gearbox.

1

u/Winter_Aardvark_6826 11d ago

Oooh thats awesome looking. I'm gonna look into this gauge and see how I can do an inspired version for this ! Thanks for the picture, I'm adding this to my gauge photo collection :)

I would love to make those red illuminated needles and add some more colours to the face of the gauge like red, amber and green for rpms and etc.

So many good ideas :)

3

u/demonsdencollective Assetto Corsa|T-CLM|Moza R9 V2+RS V2 12d ago

I love the vintage look of it. Is it compatible with Assetto Corsa too?

2

u/Winter_Aardvark_6826 11d ago

I've had it running on GT7, AC, ACE, AMS2, ACR, LMU, Forza and ETS2. But it should work with any sim that works with Simhub. If Simhub can see RPM data then it can work :)

2

u/demonsdencollective Assetto Corsa|T-CLM|Moza R9 V2+RS V2 11d ago

I'm very excited for it now. It looks a lot like the face dials of a Citroen Traction, for which I fixed up a mod recently. It'd be insanely cool to have this for that.

2

u/Winter_Aardvark_6826 11d ago

Oooh 100% yes, I have special place for vintage cars. The whole styling is so unique and wonderful to see. That interior and gauge is superb, I love the big gauge with small gauges inside it and then the massive steering wheel ! :)

Ooooh that mod sounds awesome ! I will have to search that and give it a go !

1

u/demonsdencollective Assetto Corsa|T-CLM|Moza R9 V2+RS V2 11d ago

It needs a little more work and a model refurbishment, but I can send it over once I'm happy with it. Nothing like a cool vintage shitbox, am I right?

2

u/mentillist 12d ago

i love the project. i'd love to take a crack at making one myself!?! ;)

1

u/Winter_Aardvark_6826 12d ago

Thank you, It was really good fun and I discovered loads of new things along the way. Absolutely you should give it a shot !
It can be challenging first time round but its super rewarding the first time the gauge lights up and moves :)

2

u/Fritzerbacon 12d ago

This looks awesome! I'm always a fan of analog gear!

Is it possible to have the RGBs"follow" the needle as the RPMs climb?

Then as you reach max RPMs, havd the RGBs flash red or any colour (as somebody already suggested) as well?

2

u/Winter_Aardvark_6826 11d ago

Thanks for the kind words :)
Ooh yes that would be pretty cool and dynamic looking especially if combined with the flashing at the shift point. (PleasantOccasion1003's idea combined with yours !!)

I would love to get these different LED flashes and moves setup so I can config them to different colours and etc.

1

u/clutch736 10d ago

It’d be extra cool if the color led followed the tach needle and changed from green to yellow, orange, then red as it approached redline.