In your 4-minute video of the inside of c3 you shows 26 second of the inside hardware of the device that's 10% of the video..... Your title is false advertising it should be something like "my opinion comma 's c3 new hardware"

@StephanYazvinski

2 жыл бұрын

why are you so pressed

@SioGG

2 жыл бұрын

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

@SioGG

2 жыл бұрын

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

@NurdRage777

Жыл бұрын

@@StephanYazvinski maybe because op wasted his time?

I need comma 4 with another form factor. Small separate cameras block to place it on windshield, and mainboard to hide it under the glove box, and video output to head unit via android auto or apple carplay.

@luciman9268

2 жыл бұрын

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

Awesome! I can’t wait for your in-depth videos about the 3!

Looks good, Logan. Very professional ;-)

Awesome video Logan.

This is a great video!

Excellent thanks

Thanks Logan! Now we know it is class leading. The RHD market issue buried. What we need now is a wider list of compatible cars. Maybe Eisenheim can tell us mounting choices? Great device! Dying for my 3rd world living space to adopt real technology.

@SoundSpeeding

2 жыл бұрын

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

Awesome video! Great shots of the camera perspectives. Especially the interior cam, looks like the c3 can see quite a bit in our corolla hatchbacks!

Great video

Can it use hotspot (from my phone) instead of prime?.\for gps

Hi Logan is there a link to see the teardown images in higher quality? I am in school and doing a teardown explanation of this hardware to my peers showing how the electronics work.

did you open up the comma 3 yourself or is this from comma con. was curious on how hard it is to get to the SSD drive if its simple to get in to replace the m.2 ssd for a bigger drive.

@LoganLeGrand

3 жыл бұрын

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!

@sirbumblefuck

3 жыл бұрын

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

Hi. How is the Comma open pilot working for you these days? I'm concerned about the longevity. thanks

How does it do with heat? The heat sink and fan look very strong. My C2 gets overheat warning consistently so I have to unplug it even when stopping for 30 mins.

@mmafan2223

3 жыл бұрын

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.

@JorgeRamos-xw6dy

3 жыл бұрын

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

@wernercedillo8797

2 жыл бұрын

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.

Do you have any information about which particular camera sensor modules are being used? As a computer vision student I am very interested about technical details like this.

@LoganLeGrand

Жыл бұрын

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.

Logan - what has been your experience so far with overheating? Here in Texas (and even when I took it across country throughout the southwest), I regularly experience overheating with the Comma 2. It quite often overheats even when I take care to dismount it from the windshield but keep it in the car. This is my number one gripe about the C2 device.

@LoganLeGrand

3 жыл бұрын

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.

@ErichMoraga

3 жыл бұрын

C3 has been working fine for me in TX.

1:40 When you mention blind spot does c3 does blindspot monitoring? Or does it with concurrently with the car's BMS?

@osimmac

2 жыл бұрын

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.

Amazing video !! I just don't have my toyota Corolla sport yet ...

360 degree view -- what do you think about tinted windows impacting its ability to create capabilities in the future, or even how it might limit it now -- will tinted windows create difficulties for accuracy, when other cars are in frame, and trying to notice those cars -- did any of the testers have tinted windows; did comma ask you about your car (prius, correct) and if it had tinted windows before offering the opportunity to test in the field thanks

@LoganLeGrand

3 жыл бұрын

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 saw your video with Andy Slye and saw openpilot struggle with tighter curves as it lost its view of the road…obviously the corolla has all the steering torque you need but does the c3 with the wide angle lens take curves like that without losing the view of the road?

@LoganLeGrand

3 жыл бұрын

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.

@jrein59

3 жыл бұрын

@@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

Does it recognize other signs from other countries ? The lines on the road in my country are not well defines sometimes , do you think that it will work ?

@LoganLeGrand

3 жыл бұрын

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.

@brucewayne2480

3 жыл бұрын

@@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

what’s the benefit of getting the 1tb model vs 256gb? What exactly takes up storage space on this device?

@LoganLeGrand

2 жыл бұрын

Video storage space.

I really wonder how this device could operate in the heat?! On the website, it says that it doesn't work in extreme hot or cold. But a car sitting in the sun for 2-3 hours can easily get to 140-160 F degrees (60 to 70 C). Do you know if there is anything that encounters for such a thing? How do they save the components from getting fried?

@sfaxo

2 жыл бұрын

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

@leeornehardea7137

2 жыл бұрын

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

Still trying to figure out how to get this to work on my 2014 Model S Tesla. I almost bought this and I was told that it doesn't work on telsa

@LoganLeGrand

2 жыл бұрын

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

two days ago i received Comma Two.. yesterday the screen putted black... i plugged in the house.. it vibrate and the back led is blue.. but nothing happen.. i try to unplug, volume up+power and plug again. nothing happen.. if i let for 20 seconds pushed the two buttons vibrates again but screen black.. any recommendations??

@LoganLeGrand

2 жыл бұрын

If it’s 2 days old return it?

@emersoncardenas

2 жыл бұрын

@@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.

@emersoncardenas

2 жыл бұрын

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

I wish to know, how this device can handle extreme cold temperatures, such as -30C -40C

@LoganLeGrand

3 жыл бұрын

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

I have followed comma for awhile, but never owned one. I’ve always been a bit confused by their system especially now with George saying they’ll reach level 5 self driving. I don’t see how they can if they’re limited to the steering torque of whatever car it’s installed on. I see the neat things they’re doing, but no matter what they’re locked into whatever car it’s installed in right?

@LoganLeGrand

3 жыл бұрын

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.

@Grant5321

3 жыл бұрын

@@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

What about FLIR to get the heatspots in all temperatures.

Could somebody make a video on how to install the comma 3.

@bikramghuku8767

3 жыл бұрын

Check out the official comma ai installation guide kzread.info/dash/bejne/eIprwbWuZNvIqtY.html

Now they just need to make screen less version that doesn’t take up half of your windshield.

Got one today. How do you use the navigation features?

@LoganLeGrand

2 жыл бұрын

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.

Comma should employ you for marketing videos mate.

@vanhooser1210

3 жыл бұрын

I thought they already do.

@LoganLeGrand

3 жыл бұрын

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

@mmafan2223

3 жыл бұрын

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.

@manuprasad9399

3 жыл бұрын

@@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.

@manuprasad9399

3 жыл бұрын

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

Sorry to ask, but what makes you so special as to get pre-production products?

@LoganLeGrand

3 жыл бұрын

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.

@etbadaboum

3 жыл бұрын

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

@iwillnoteatzebugs

3 жыл бұрын

@@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

@SumriseHD

3 жыл бұрын

@@iwillnoteatzebugs tf?

@LoganLeGrand

3 жыл бұрын

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

What is the greater memory used for?

@LoganLeGrand

3 жыл бұрын

Storage for video.

@hoozthair6076

3 жыл бұрын

@@LoganLeGrand what would this video be used for?

@richitacos

3 жыл бұрын

@@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?

@hoozthair6076

3 жыл бұрын

@@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.

I have a 2018 nissan with pro pilot. I did not gain anything with the comma 3. 😤

I'm surprised no dashcam functionality?

@LoganLeGrand

2 жыл бұрын

It records video.

Why does it mean a rear facing camera

Snapdragon 845 for $2K? That's 3 years old. What's up with that?

@LoganLeGrand

3 жыл бұрын

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.

How much more do you have to pay to get it without the driver facing camera? Who wants that besides maybe uber drivers.

I’m failing to see how it is different than a phone with more purposeful cameras.

@LoganLeGrand

3 жыл бұрын

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

@enderminer206

3 жыл бұрын

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

Cool. It's nice how Hotz is duking it out with another programmer- Elon Musk and Elon's team.

Don't understand whats the use of gps / maps here. You get all that on phone + android/apple auto these days. Unless there is a plan to do what tesla does - put in the address and the device will take you there

@LoganLeGrand

3 жыл бұрын

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.

@vjandh

2 жыл бұрын

​@@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.

@youngchirp12

2 жыл бұрын

@@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

With that price tag forget it!

@electrotech2253

2 жыл бұрын

for a robot chauffeur? 2k is peanuts.