16
you are viewing a single comment's thread
view the rest of the comments
[-] misk@sopuli.xyz 3 points 4 months ago* (last edited 4 months ago)

I’ve got a cheap ESP8266 controller and WS2821B LED strip which I’m going to connect to a jailbroken LG TV to replace my old Govee TV backlight. I might have already damaged the strip and that ESP8266 might not be compatible with high bandwidth firmware. Fun!

[edit] I did it! Need to cut it, add corner wiring and tape it to the TV but all technical obstacles are now solved. The chip was fine but it couldn’t negotiate high speed connection without using rather quirky setup, otherwise it’s just crap itself.

[-] glowing_hans@sopuli.xyz 2 points 4 months ago

sounds interesting, only thing I know is LED needs direct current, not alternating current … and by pulsing current on/off you can dim the lights? About color I have no clue though.

[-] misk@sopuli.xyz 2 points 4 months ago

I’d be damned if I knew how any of this works on that level because I still need mental capacity to make it connect to my smart home and talk to my 5 other useless gadgets 😅

this post was submitted on 31 Jan 2025
16 points (94.4% liked)

[Migrated, see pinned post] Casual Conversation

3369 readers
4 users here now

We moved to !casualconversation@piefed.social please look for https://lemm.ee/post/66060114 in your instance search bar

Share a story, ask a question, or start a conversation about (almost) anything you desire. Maybe you'll make some friends in the process.


RULES

  1. Be respectful: no harassment, hate speech, bigotry, and/or trolling.
  2. Encourage conversation in your OP. This means including heavily implicative subject matter when you can and also engaging in your thread when possible.
  3. Avoid controversial topics (e.g. politics or societal debates).
  4. Stay calm: Don’t post angry or to vent or complain. We are a place where everyone can forget about their everyday or not so everyday worries for a moment. Venting, complaining, or posting from a place of anger or resentment doesn't fit the atmosphere we try to foster at all. Feel free to post those on !goodoffmychest@lemmy.world
  5. Keep it clean and SFW
  6. No solicitation such as ads, promotional content, spam, surveys etc.

Casual conversation communities:

Related discussion-focused communities

founded 2 years ago
MODERATORS