this post was submitted on 17 Sep 2023
739 points (95.4% liked)
Android Memes
815 readers
1 users here now
Community Rules
-
Be Respectful: Treat fellow community members with respect and kindness. Avoid personal attacks, harassment, or any form of hate speech.
-
No NSFW Content: Do not share or create any explicit, adult, or NSFW content. Keep the community friendly and suitable for all ages.
-
No Trolling or Flame Wars: Do not engage in trolling, flame wars, or intentionally provoking other members. Maintain a positive and constructive environment.
-
No Advertising: Avoid promoting commercial products, services, or self-promotion. Any promotional content should be relevant to the community's interests and approved by the moderators.
-
Report Violations: If you come across any violations of these rules or encounter any inappropriate behavior, report it to the moderators promptly.
-
Have Fun!: Android memes are meant to be enjoyable and entertaining. Let's have a great time sharing humor and engaging in friendly discussions!
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
Shouldn't it be possible to just use one of the cameras or even the light sensor as receiver and the screen as sender? At that point, you only need software support.
Might not be as reliable and will be less efficient in just trying to encode and decode messages in them without needing an epilepsy warning every time you use it.
Edit: unless you meant generating and reading IR through them, in which case it might not work at all
well, maybe. Neither cameras nor screens are optimized for the infrared spectrum (in fact, cameras in particular filter it). So that might be possible but I wouldn't bet on it