Everything digital in a car is often handled by the “entertainment” system. Like a glorified radio. Manufacturers like to keep that as separate system from the car, so it’s replaceable and upgradable and fail safe from the actual operation of the car.
Also, many car designs (of the cars on the road today) are 20 years old, when digital screens in cars had yet to prove reliability. Nobody wanted to risk having to replace screens just to show the speed. Some brands have had digital speedometers for ten years or so.
Anyway, digital speedometers also calculate the speed by magnets, so the GPS and speedometer might still show different speeds depending on the size of wheels just as badly as an analogue one. Again, it has to, because the operation of a car should not be dependent on a satellite system, f.i. in tunnels.
So in short: Digital speedometers are not more accurate and they’re introducing points of potential failure.
This is partly true, but regulations do allow for a computer screen digital version of the basic safety display, as long as it can be demonstrated to be reliable and work without other systems like the infotainment system, and many manufacturers have implemented this.
IMO I think the answer to the OP is “it was a stylistic choice”
Yes definitely, the choice of a mechanical arrow or digital display is optional and stylistic. I’m just explaining why the digital speedometers aren’t better currently.
Like you say, the problem is that the reading of speed has to be done without secondary systems. The digital display does seem more precise because it shows an exact digit, but it’s not really. It just shows a digit instead of a mechanical arrow, which is still electronic btw.
In order to make it more precise we’d need secondary systems to calculate the speed. It doesn’t have to be GPS, it could be done by other sensory inputs. Modern cars have cameras and it wouldn’t be difficult to make a proper calculation using those or something else.
I also wish I had a precise fuel gauge, but what’s the point really. It’s not possible to calculate a range anyway, because it depends on the future driving.
It’s a “need to have” versus “nice to have”. People who need to have a precise speed probably have secondary systems for that specifically.
I’m sorry but this is just wrong. Cars are very much digital for years now. Everything is connected together using CAN bus and handled by a computer. This computer is completely seperate from the entertainment system, which often isn’t even connected to the CAN bus.
My car is 10 years old, not expensive and almost everything is digital on it. For example the gas pedal is simply a pedal connected to a sensor and a motor. The motor allows for force feedback and automatic actuation, whilst the sensor let’s the computer know what I intend to do. Depending on what mode the car is in and what it sensors are saying, it’ll interpret the signal differently.
All of the parts of the car communicate digitally and without this the car wouldn’t be able to run. This has been the case for decades now. If you have a fuel injected car, it needs a computer to run at all, it needs things like a lambda sensor to run properly. Things like ABS and collision detection is handled through a computer, etc.
The speed as displayed on the analog speedometer is almost certainly read by a digital sensor and communicated through the bus as a digital signal. The computer then puts that signal into the actuator to move the needle. It’s not like a belt and pulley system connected to the dash. Other systems in the car need to know the speed as well, for example the variable power steering needs to know if you are parking, driving through town or on the highway. This is all done digitally.
Yup, my old 1999 BMW had analog gauges and a lcd screen for other information like the Odometer, temp, maintenance information, etc. but you were able to enter a “secret” menu where it displayed the actual speed, there was also information like fuel tank levels and battery voltage as well!
Had nothing but Motorolas since my very first Android. Absolutely loved the gestures and hands free interaction. Went through a series of Moto phones over the years until I accidentally destroyed my last one and needed a new device ASAP. Ended up with a Samsung S21 which is a perfectly fine phone,but it doesn’t have the personality of any of my old Motos. It does have a much better camera though than any of my Motorolas.
I don’t want to buy a new phone any time soon, but I definitely want to go back to Motorola.
There is also a function called “VSYNC” that synchronizes the game FPS with the refresh rate per second. Vsync prevents tearing when the game FPS is not aligned with the refresh rate, causing stuttering in the process (unless the game is fps is above refresh rate in that case it’s ok). So, if you play with Vsync on:
If you have a game that can run at 60 fps almost all the time, I recommend you to run the game at default settings.
If you have a game that can run at 50-59 fps almost all the time, but struggles keeping 60 fps. Then I recommend you lowering the refresh rate to 50Hz. You will have a 50 FPS experience but you will avoid frequent stuttering caused by vsync.
if you want to play at 30 FPS to save battery life and the game can easily run 30 FPS at all times, especially on a game that barely keeps 60 fps, you don’t need to reduce refresh rate to 30Hz, you can keep refresh rate at 60Hz and cap the FPS to 30. (So the game never reaches 60 fps, causing stuttering).
Vsync, more or less gives you a half-refresh-rate experience when your game fps sits below your refresh rate and above the half of it. (So if you cap a game at 59 fps with 60Hz, you will experience the game “like” running at very smooth 30 fps). If you cap the game at 29 fps with refresh rate at 60Hz it gives you “like” a smooth 15fps experience, but looks horrible.
All this stuff I mentioned, doesn’t apply to displays that can handle VRR (variable refresh rate) technologies like FreeSync/G-Sync_compatible or G-Sync.
Interesting read. My monitor has a 75hz refresh rate. Often i use vsync because of that since i experience tearing in some games. I don't have the ability in any game to lock fps to 75fps unfortunately. Usually it's either 60 or 120. And limiting refresh rate makes the colors displayed much noticeably different.
I’ve been doing side jobs since I was 13. I never spent any of my own money while living with my parents. After finishing school, worked for some years and then traveled for a few years. While traveling, I also worked (for free food/accommodation mostly). You really don’t have to be rich, just be frugal.
Do you have a template for new issues? If so, you could write a GitHub Actions workflow that looks for certain values or info and applies some labels automatically… but probably only basic stuff, to avoid false positives.
I'm one of them! I didn't even know about r/selfhosted when I was on Reddit but I found this place when I joined kbin. I've been thinking on-and-off over the last year about self hosting so subscribed. I still occasionally look at Reddit in view-only mode though (largely for legacy content) so I also subscribed to r/selfhosted over there too last time I checked it.
It's not subscriber numbers that matter though, it's active users and quality new posts - people who go to the sub regularly, upvote, comment, and create content that causes other people in turn to look at the sub. I'm still a subscriber to a tonne of Reddit subs that I used to post and comment regularly on, and now don't. If every active Reddit user became a passive user then Reddit would grind to a halt overnight, regardless of how many users they notionally have.
Oh, I’ve been gone. Deleted all my accounts except one, and never went back… until I saw that the coins would go away. Figured I’d put them somewhere fun real quick.
Not surprisingly, the first comment on the post I awarded (on r/pics) was a 10y premium account with the most basic-ass response that was “totally not a reddit shill”.
Verbatim, they commented:
“Ok, it’s been weird… but weird stuff is what the place is all about!”
Take from that what ya will, but looks AI generated to me. Doesn’t matter, I’ve been loving bullshitting around the fediverse since the day I joined and have relegated reddit to the level of quora. It might answer some questions if I’m searching for something specific, but I’ll be asking around here first
I mean… your rational has merit. I don’t really have a way to definitively prove I’m not a “reddit bot shill.” I would assume my grammer, wording, or whatever, would kinda show I’m not a bot?
Am I bot and don’t even know it yet? Hell of an identity crisis, that’s for sure
Remember to delete and remove all the comments and posts with an automated before deleting the account, otherwise reddit will keep it and continue to monetize it
In some countries, law protect sabatical leaves, like you can take a 12 month leave and your employer has to give you back your job.
That said, many people travel for shorter time like 4-6 weeks and just use their regular holyday to do so…
Then there is the whole part of kids who use daddy’s money, and the the other who use stuff like Work Holyday visa allowing them to work part-time in a foreign country
kbin.life
Hot