A Look Inside The Comma Three 

why are you so pressed

@@StephanYazvinski Y'all gotta stop overusing terms like "pressed", dude's just pointing something out

@@user-io4sr7vg1v Yeah but saying he's "pressed" ain't it

@@StephanYazvinski maybe because op wasted his time?

Might be able to do this yourself if you’re handy enough

Is it useless for RHD cars?? :-/ :-( Or was that just Comma Two?

Footage was from a Comma HQ visit after Comma Con! You have to be careful taking it apart not to damage the ribbon cable connecting the screen. I have yet to do it myself but it’s definitely possible if you know what you’re doing!

You should watch the comma con video where George talks about power requirement of SSD for replacement.

OnSemi AR0231AT. You can pay a premium and buy them with lens from comma’s part shop on their website, otherwise they are around $45 a piece if you buy 10,000 of them.

I would wait a bit to see. It runs much cooler than the C2 but currently software limits are set the same. I’m unsure of how much testing Comma has done in high heat as of yet. I wouldn’t mind seeing the thermal limits set higher to see how it performs. I have a feeling it will hold up much better.

C3 has been working fine for me in TX.

both, though currently pretty sure it doesn't know how to use the back facing camera to drive the car, its just for driver monitoring atm.

Hard to say if that will ever be a feature. Comma talks about it but as you said there are a lot of ways the view could be blocked. They would probably recommend not having tint if they eventually implement blind spot monitoring thru the DM camera.

I thought they already do.

@@vanhooser1210 nope don’t get paid anything! Just do it on my own!

Comma's tone deaf like that. They have good hard / software and have a chance to have a cult like following like Subaru. But they honestly have no clue and instead piss off a lot of people especially newcomers. Just check out the discord lol.

@@mmafan2223 could be mate, but I like George’s attitude, you want it, take it, if not find/build your own. It’s a free market.

@@LoganLeGrand good job Logan. Appreciate your work and efforts mate. Thank you.

Since then it has gotten a lot better at predicting path outside of the model view and it actually drives a lot smoother. Currently it isn’t using the wide angled lens for driving until enough data is gathered to train a model with. Driving model is still cropped in and limited. Comma has yet to find improvements with a bigger model in testing. I’m sure eventually it will happen but good longitudinal will need to be there as well to help it navigate turns with the limited torque available.

@@LoganLeGrand thanks for the responses and information I’m sure the c3 will be epic comma has done insane things with nothing more than a cell phone camera so it will be amazing for sure

25 to 30 Celsius lower for C3 during stress testing versus C2. Go watch the Comma Con announcement live stream. George answers a lot of questions there.

Their headquarters is in California so I'm sure they are exposed to very hot weather.

Hoping for a future devkit that doesn't live face to face with the sun (mounted like C2 & C3) and can be modular, hiding the main chipset somewhere like a glovebox.

Pretty sure it’s possible. Check out the Tesla channel on Comma’s discord (link in description of video.)

pair the device and activate comma prime. Use comma connect web-app to type in address and send to device. I'll make a video on it at some point.

Video storage space.

Don’t know for sure, I’ve never had a problem with cold weather but don’t normally drive in those kinds of temperatures!

It does pretty well with poor lane markings. I've also seen it do quite well with the zig zag lines in places like England.

@@LoganLeGrand Thanks for the info , sometimes in my country, the marks to turn left are missing 😛 I don't know if the car will take the left lane to turn left

Check out the official comma ai installation guide ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-FV7_Su4xbzs.html

Just unplug it and use a sun shade. Worked for the comma 2.

@@sfaxo Interesting. So you say that without the direct sun hitting it, it should be a problem? That's cool

Level 5 is a long way away. So many other things limit the car besides just the steering torque. When that becomes the limiting factor it will be easy to deal with. The C3 won’t be anything but level 2. We are a long long way from reaching the limits of even what basic level 2 can be. Good end 2 end longitudinal control needs to happen first.

@@LoganLeGrand thanks for the reply. I quickly scrubbed through the release video from comma con and saw that bit where George talked about level 5 and I was just like how lol

If it’s 2 days old return it?

@@LoganLeGrand the problem is than arrive to my country 3 days ago.. but I buyed in June and arrived in July to Delaware.. and a cousin came last weekend and gave it to me.

@@LoganLeGrand i'm from Colombia and have a Corrolla SEG Hybrid 2020 made in Brasil

It records video.

Comma selected a dozen or so members of the community who have contributed to OpenPilot or given good feedback in the past to be testers. Still has to pay $2,000 for that privilege. We went through several revisions of hardware to work out issues.

@@LoganLeGrand Thanks for the answer! That's great you had access to this program.

@@LoganLeGrand exactly what i dislike. why do you have to pay ? you are basicly a beta tester and so are the other people . if anything comma should pay you . this is not a final product. mhe

@@iwillnoteatzebugs tf?

@@iwillnoteatzebugs I mean they offered and I accepted. You can say no if you don’t like the deal, several did turn it down.

Storage for video.

@@LoganLeGrand what would this video be used for?

@@hoozthair6076 I'm just guessing but probably it would have the same use as dash-cams, which are mostly used in the event of car accidents or when someone breaks into your car (or someone else's car that's next to yours), similar to how Tesla's sentry mode works?

@@richitacos this seems reasonable, thanks for the reply. If I had an automobile that this would work on I don't think I would get this as I don't see that I would need it. Maybe I will get a car that can use this device in the near future.

It’s been in development for 2 years and 845 is one of the most available chipsets on the market. I think supply chain robustness was a big factor.

for a robot chauffeur? 2k is peanuts.

That’s essentially what all OEM adas systems are today.

I think it's just that they aren't using phone parts anymore and they moved away from android to a Ubuntu variant.

Exactly. The plan is for the model to also train on navigation data and eventually have navigate on OpenPilot. Should be able to take exits and forks automatically and possibly prompt lane changes as well.

​@@LoganLeGrand If openpilot can manage to navigate, i won't think of a tesla again :). Who needs 60k plus compact sedan, when i can get a hybrid corolla + openpilot for less than 30k.

@@vjandh I have a Tesla and I was thinking about trading it in for a hybrid don't get me wrong I love my Tesla just trying to do something new cuz full self-driving cost too much and open power will be a great buy