This emulator rocks. Anyone know of a similar emulator for TI84 Plus CE?

Those are normal crystalline panels, not tandem

Are there any perovskite/monocrystalline cells in commercial production yet anywhere in the world? I keep seeing a lot of buzz for adding a perovskite layer to crystalline silicon cells, but I’m not seeing any in actual production. Maybe I’ve missed something?

Not enough context, impossible to answer this question.

The LED should be expected to outlast the rest of the phone by a large margin. That said, given enough units out there, it’s statistically inevitable to get a couple with some issue that die earlier.

Might be worth looking at Sozi

http://sozi.guide/en/index.html

It saves the presentation as a giant SVG in an HTML file that you can animate. Should be able to convert latex to SVG and add it in. Not sure about video.

Bait and switch

Hilarious!

Pixel 7a is currently $500 new, so good mid tier device. https://store.google.com/us/product/pixel_7a

But really what you should do is get a used mid or top tier phone that’s one or two generations behind. Depreciation on phones is so great that you get a lot of bang for your buck.

For example mint condition Pixel 7 is $300

https://swappa.com/listings/google-pixel-7?carrier=&color=&storage=&modeln=&condition=mint&sort=

Nah, buy a used guitar for $50 and try it out. Most people trying out new hobbies give up after a short time.

Lol, that’s me!

The silky pyramid bags are the worst. Paper bags should be ok, unfortunately a lot of bags that appear to be paper might not be, or might be mostly paper with some plastic threads holding it all together. Almost impossible to tell just by looking at it.

Meanwhile modern teabags leach microplastics into your tea when used.

But those envelopes are tasty…

Cereal box top redemption!

Your wish is granted, you get bug eyes

That’s cool

Good overview!

That was interesting how they adjusted sizes based on adjacent letters. Good idea

What is a filament style LED bulb?