this post was submitted on 05 Mar 2024
1767 points (99.5% liked)
Technology
59416 readers
2765 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
Yes, this is a bit outside the screen problem, but it is pertinent to car UI. Buttons/Joysticks give a form of tactile feedback, they don't give positional feedback. Take a button. Pushing it does give tactile feedback (she feels that she pushed the button), but it's quite possible that the button wasn't pushed enough or long enough to register the push, same with joystick up/down. Flipping a switch for example is different. The position changes, and latches. She is certain that her intentions (turn on the light) were either carried out or not, because the switch with either be in position one or two. Buttons/joysticks require a second evaluation, to check that the button knows it was pushed. It's a subtle difference, but serious. Sliding the gearshift all the way forward, we just know it's done. Likewise pulling up on the handle, hearing the ratchet sound, I know that my parking brake is on.