this post was submitted on 04 Dec 2024
28 points (96.7% liked)
Explain Like I'm Five
14968 readers
1 users here now
Simplifying Complexity, One Answer at a Time!
Rules
- Be respectful and inclusive.
- No harassment, hate speech, or trolling.
- Engage in constructive discussions.
- Share relevant content.
- Follow guidelines and moderators' instructions.
- Use appropriate language and tone.
- Report violations.
- Foster a continuous learning environment.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Ok I understood the morse code part but you lost me after that.
If you flip a sine wave upside down (shift it 180 degrees), it can mean "1." If the wave stays as it is, it can mean "0." This flipping happens really fast, creating a pattern of 1s and 0s. That's your data.
A special receiver then measures the wave's shifts and turns them back into the original 1s and 0s.
Instead of just flipping the wave or not, you can also shift it by smaller angles:
This way, each wave can carry two bits of data instead of one, making it faster.
I may be going out on a limb but something tells me we are far off from like transmitting a whole book and storing it in light or beam?