this post was submitted on 18 Sep 2023
0 points (NaN% liked)
Technology
59331 readers
4672 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I'll never understand the eternal hype around "flying cars". Fuckers out here can hardly drive on a 2d road. Now you want to introduce a third axis on them?
I guarantee that if the general public gets their hands on a real "flying car", it'll take about 2 weeks before some drunk idiot commits a mini 9/11.
The only way flying cars should ever get implemented is if they are 100% automatic.
Create automatic taxi (impossible)
Create flying taxi (impossible)
Okay, new plan!
Not saying it's a good idea, but a lot of the complexity surrounding automated driving is actually because you are confined to a 2D space and have to follow roads/road signs. When you can just lift off and adjust verticality to avoid objects all you really need is a way to detect and avoid obstacles and some navigation logic. Landing is probably the most difficult part to automate.
Not super easy but it is actually easier than self-driving cars (which is why almost all of a commercial flight is running on autopilot)
You need to navigate between objects on an additional access. Also, manage speed and trajectory with a changing mass, as you exhaust fuel.
Not rocket science, but its close.
Commercial flight follows lanes of traffic with regular well-regulated flight paths.
One thing that gets helicopters and small engine aircraft pilots in trouble is that they don't have any of that.
Drink idiots hit things in cars all the time.
Make the test to acquire your license actually difficult to the skill level required instead of the "you can take two left turns and park shitty, here's your license" level of difficulty that most states use for road vehicles.
I got my driver's license when I was 18, after studying for the test and practicing for several months on a learner's permit.
Now I'm 40. I've never been retested. I have completely forgotten what's on the exam. I've developed a whole bunch of bad driving habits, particularly with the advent of smart phones. And nobody is going to challenge my license renewal so long as I can pass an eye exam every 10 years.