this post was submitted on 11 Oct 2023
86 points (100.0% liked)

Technology

37716 readers
742 users here now

A nice place to discuss rumors, happenings, innovations, and challenges in the technology sphere. We also welcome discussions on the intersections of technology and society. If it’s technological news or discussion of technology, it probably belongs here.

Remember the overriding ethos on Beehaw: Be(e) Nice. Each user you encounter here is a person, and should be treated with kindness (even if they’re wrong, or use a Linux distro you don’t like). Personal attacks will not be tolerated.

Subcommunities on Beehaw:


This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] jarfil@beehaw.org 2 points 1 year ago (2 children)

i don't think adc was encumbered by patents

25 years after the fact.

If it were, they'd likely be expired by now.

I wonder if an adapter could be made some "DIY" way, if it needs to be active, it could be a fun project for someone into FPGAs.

[–] Clegko@beehaw.org 2 points 1 year ago

It's incredibly easy to make an adapter. You really only need the female DVI and ADC ports (you could probably sacrifice a few cables if you can't get the connectors, too), a breadboard and some wire. https://lookanotherblog.com/diy-adc-adapter/

[–] beefcat@beehaw.org 1 points 1 year ago* (last edited 1 year ago) (1 children)

the adapter is passive since both connectors use the same signaling protocol

the problem is that designing tooling to manufacture a custom connector at scale is expensive, so nobody is going to do that until they know there is enough demand to at least cover the upfront cost of designing that tooling and manufacturing a bunch of these.

[–] jarfil@beehaw.org 4 points 1 year ago* (last edited 1 year ago)

I didn't notice at first, the article itself links to a seemingly easy way of making a DIY adapter:

http://damntechnology.blogspot.com/2009/02/hacking-dvi-cable-to-build-adc-to-dvi.html

If the demand is low enough to not even bother stocking them anymore, it would seem like someone could offer to sell them on Etsy or something, doesn't seem to require much much tooling.