cheese_greater@lemmy.world to

Ask Lemmy@lemmy.world · 10 months ago

How do Hue Bulbs do millions of different colors, what sorcery is this?

48

How do Hue Bulbs do millions of different colors, what sorcery is this?

cheese_greater@lemmy.world to

Ask Lemmy@lemmy.world · 10 months ago

Chat

infinitevalence@discuss.online
link
fedilink
English
arrow-up
7
arrow-down
1·
10 months ago
By combining Red, Blue, and Green LEDs.

Each color gets it’s own value and when you combine them all you get a district color value.

https://en.m.wikipedia.org/wiki/Color_depth

Ask Lemmy@lemmy.world

asklemmy@lemmy.world

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !asklemmy@lemmy.world

A Fediverse community for open-ended, thought provoking questions

Rules: (interactive)

1) Be nice and; have fun

Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can’t say something nice, don’t say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them

2) All posts must end with a '?'

This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?

3) No spam

Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.

4) NSFW is okay, within reason

Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com. NSFW comments should be restricted to posts tagged [NSFW].

5) This is not a support community.

It is not a place for ‘how do I?’, type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.

Reminder: The terms of service apply here too.

Partnered Communities:

No Stupid Questions

You Should Know

Logo design credit goes to: tubbadu

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

1 user / day
1 user / week
1.39K users / month
8.99K users / 6 months
1 local subscriber
26.5K subscribers
3.18K Posts
149K Comments
Modlog