Different materials used as basis for different battery techs will produce different voltages when the ions go to the anode (something to do with the energy that can gained when the ions combine with the material of the anode being only one of a fixed set of possibilities due to the available free bands in the atomic structure - please check Wikipedia for a proper and correct explanation rather than my vaguelly remembered one) which is why Lithium batteries are always around 4V without extra electronics to drop the voltage (which make them less efficient) and voltages above that require putting multiple cells in series to add their voltages.
As it so happens, the techs for the Carbon-based, Alkaline and Cadmium all have this voltage be around 1.5V (though you might have noticed that the Cadmium ones are a little lower than 1.5V and Alkaline a little higher) so you need 6x cells in series of batteries of that tech to get 9V.
That I know of, there is no consumer battery tech which has a single cell voltage of 9V and I don’t even know if there is any substance or combinations of substances that makes that possible at all.
5k tabs SPd1wPOCpxgWVCF
At 1k tabs firefox was snappy and responsive, but at 5k tabs it was bad, very unstable, buggy and sluggish.
Firefox would crash often even doing simple tasks, some times it took 2 or 3 tries to open firefox. scrolling through all the tabs a couple of minutes.
But all good things must come to an end. Now I close any extra tabs, have 5 - 30 tabs open.
Something like that. At first I opened tabs for ”This sounds interesting I will read / watch it later” or ”I’ll probably need it later” This got me to ~300 - 800 tabs but then it became a joke, I just left tabs open knowing full well where not needed. Some times keeping all tabs open payed off like, using the search feature to find back to a project I left off. This happened very rarely.
I organize my tabs by topic window (small project, chunk of work for a larger project, related idea) then kick them into onetab as a bundle with a short description when I’m done with whatever it is I needed them for.
I typically have 5-30 tabs open in topic windows at any time but I can open onetab and ctrl-f to find anything I’ve saved over the last 7 or 8 years. There must be 5000 tabs in there at this point.
Zero. Maybe it’s the OCD, but I never ever leave open a tab I’m not actively using, even if it means I open and close the same few tabs every five minutes for 8 hours every day.
Only time I open more is when I am downloading a big thing split into multiple files and I can only download a couple at a time due to the file host’s BS.
lemmy.sdf.org
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