Ask Lemmy
A Fediverse community for open-ended, thought provoking questions
Rules: (interactive)
1) Be nice and; have fun
Doxxing, trolling, sealioning, racism, toxicity and dog-whistling 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.
6) No US Politics.
Please don't post about current US Politics. If you need to do this, try !politicaldiscussion@lemmy.world or !askusa@discuss.online
Reminder: The terms of service apply here too.
Partnered Communities:
Logo design credit goes to: tubbadu
view the rest of the comments
The ENG field has had two battery mount standards in the form of the V-mount and the Anton Bauer Gold Mount for decades now, and both are interchangeable; you could swap a Gold Mount plate for a V-mount plate or vice-versa.
And on the consumer front, Sony's Infolithium might as well be standardized as there's lights which use Infolithium packs and you can buy generic battery packs in that format and still be able to power your Handycam from the mid '90s, for example.
Those are some good examples, more of that please. Most of the lithium powered devices I'm using currently are power tools and they are exclusively repackaged 18650 and 21700 cells. It's really not much of a technical challenge to make these things standardised but if there is no regulatory pressure it's easy money for the OEMs and more toxic waste for us.
ENG has even standardized on a DIN plug for power delivery since forever as well; anything from camcorders to monitors or studio cameras uses a DIN plug for external power. Cathode Ray Dude goes over this stuff quite a bit in some of his earlier vids.