this post was submitted on 12 Sep 2024
471 points (97.8% liked)

Technology

59674 readers
2923 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 1 year ago
MODERATORS
 

My father told me he wanted to make USB flash drives of all the scanned and digitized family photos and other assorted letters and mementos. He planned to distribute them to all family members hoping that at least one set would survive. When I explained that they ought to be recipes to new media every N number of years or risk deteriorating or becoming unreadable (like a floppy disk when you have no floppy drive), he was genuinely shocked. He lost interest in the project that he’d thought was so bullet proof.

you are viewing a single comment's thread
view the rest of the comments
[–] endofline@lemmy.ca 7 points 2 months ago (2 children)

There is: mdiscs. Allegedly 1000 years durability even in Blu-ray format. Should be good enough for most important things. The best tapes AFAIK 30- 100 years

[–] curry@programming.dev 6 points 2 months ago (3 children)

Problem is how to read the disk, especially after generations. Will they retain the knowledge to build and operate a device for this?

[–] endofline@lemmy.ca 6 points 2 months ago (1 children)

That's always problem for any type of media. Including the tape which keep changing generations and only few recent are supported for reading. I still have blue ray reader / writer though

[–] thawed_caveman@lemmy.world 12 points 2 months ago

It's even the case for physical media, like paper and carved stone, because over a long enough time people forget the language that they were written in. Historians had to teach themselves how to read ancient egyptian, and off the top i think a lot of Maya inscriptions are still a mystery.

[–] Aqarius@lemmy.world 4 points 2 months ago

Simple, we wrrie down the information on how to read the discs!

[–] LarmyOfLone@lemm.ee 3 points 2 months ago (1 children)

I wish there was a cheap and millennia-long lasting microfilm you could transfer books to. A projector is a pretty simple device to operate. Hmm that reminds me of "Last Words (2020)".

[–] Hamartia@lemmy.world 5 points 2 months ago

Microfilms used to be sold as having a life expectancy of up 500 years. But in my experience they were a pain to use and the machines costly to maintain. The films would tear regularly too. Also the quality of the recorded image could be very poor sometimes.

[–] homesweethomeMrL@lemmy.world 1 points 2 months ago