in reply to alysonsee (Fca)

@alysonsee (Fca) the repair added some excitement yesterday. The generator they were using was too close to the house and set off our CO detector, which correspondingly made our security company send the fire dept. out. My wife who WFH did not get much accomplished yesterday...

Thank goodness we don't repair our basement every day! 😅

Also, can't wait for sodium sulfur batteries to really take off!


Sodium Ion Batteries are, apparently, now in production. As in, this isn't theoretical. Customers are purchasing and using them now.

How Na-Ion batteries differ from Li-Ion batteries:

First, Na is very similar to Li but heavier so in general they operate the same way. But, obviously, there's no Li in a Na-Ion battery. But apparently neither is there any cobalt or copper or graphite.

No Li, Co, and no Cu means Na-Ion batteries are much less costly in terms of materials but also in terms of labor and environmental hazards.

But Na is heavier than Li so what about energy density? Well, there's a claim here that these Na-Ion batteries have comparable energy density to Li-Ion batteries. Which would mean there must be a mass-savings in some of the other constituents of the battery, right?

Well, whatever. It's something I'll be keeping an eye on. If it all works out this could be a very good thing indeed.

youtu.be/IBE0NADjSrE

!Friendica Support

Apologies for the fundamental question, but I can't seem to find what I'm looking for online.

I'm trying to help test the new Fedilab app, and one error I've been having is that I'm unable to upload photos from the app. The developer said that my instance does not return supported MIME types. An update was provided that prevented it from crashing from not detecting the MIME type, but the draft window just closes, so I'd like to try to fix it on my server.

Is there a way to fix this on my server easily, and where is the MIME type file located? Which mime types should I enable?

Thanks!

Friendica Support reshared this.

It's true, Mastodon is but one service in a constellation of applications all communicating together via the ActivityPub protocol. There are services that simulate Reddit, music and video streaming (spotify/youtube), blogging, etc., etc. There is a wide world to the Fediverse, as I'm posting from Friendica, another social network service. :)

Susan ✶✶✶✶ reshared this.



After Musk's Twitter Deal, Users Rush to Mastodon | Make Tech Easier


This news caused one of Mastodon’s main servers, mastodon.social to slow down. The site is very similar to Twitter in the way messages appear; however, Mastodon is constructed of multiple servers that work independently of each other but can still interact with each other. The system has been compared to the way multiple email servers interact.


#technology #tech #SocialMedia #MicroBlogging #Twitter #ElonMusk #Mastodon #Fediverse

maketecheasier.com/musks-twitt…

Thought I'd write an #introduction for all those #newhere from the Musk exodus:

I'm an analytical chemist. I've hosted my own #Friendica node (instance) at my home since 2018, shortly after the Cambridge Analytica scandal. From there, I got bit by the #selfhosting bug and am now hosting my own #opensource replacements for many FAANG services.

Welcome all to the #fediverse ! If you are thinking about self-hosting and have questions, would be happy to help as able!
#introductions