I used to be an avid reader but as I got older and busier I just couldn’t find the time.

Then when I did have time there was always distractions, or other things I could be doing.

So now I read primarily via audiobooks through Libby and my library.

I read 130 books or so last year that way.

Mowing the yard? Audiobook.

Long drive? Audiobook.

Waiting at the doctors? Audiobook.

Dishes? Audiobook.

And then when I’m really invested I’ll relax by playing some mindless game while I listen. Think match 3 or bejeweled.

Just engaging enough to keep me from getting bored while listening but not so much that I can’t do both.

Balatro, BABA is you? Bad candidates for playing and listening.

The last couple of years I burned through the wheel of time series, all of Brandon Sanderson’s books (except skyward which I haven’t gotten to), a lot of Adrian Tchaikovsky, and others.

Considering how we use it. It is absolutely fascinating. Same for magnetism

Speed tape. Very expensive but basically helps with drag and isn’t structural.

Journey is good.

Rime is a good (but emotional) story.

Wouldn’t this be equally offset by the increase in inertia from their masses?

I don’t work with telescopes but I do know that hinges never fold perfectly along a plane.

There’s always a little twist/pivot which would probably be an issue with aligning the light in a setup like this.

Sounds like the perfect thing to test and iterate and then use that to have something machined in metal.

Of course with some stronger materials it may be fine. But how resilient will the belts be from the tension/stress and is there any risk of injury when they snap?

Yeah… I’m an idiot

Cool. Now do quantum bits so that they’re all simultaneously calculated. Wait… don’t

Fine, I’ll do it myself
-Thelectron

The Speed of Light is NOT About Light

In what topsy-turvy upside down world do you live?

Klipper is a different beast but once you get it going it’s leaps and bounds ahead.

No more compiling and editing firmware. Since the Klipper firmware itself is built and deployed to the board so the logic of what features, pins, etc can be controlled by your pi.

E.g. the board is no longer the “brains” of the printer but the brain stem. Where the brain (the pi) tells it on pin A “tell this stepper motor to turn this”, on pin J “tell the heater to cycle on” etc.

Basically you download Klipper, look at a printer.cfg for the board you have, and then just use that as a starting point.

Here’s the generic printer.cfg for your new board

https://github.com/Klipper3d/klipper/blob/master/config/generic-creality-v4.2.7.cfg

The real power comes from having the option to use macros for things like START_PRINT and END_PRINT.

For example, when I added a Nevermore fan on an skr mini e3v3 board I just had to wire it, find the “pins for the plug” on the board and then add the necessary config change.

Didn’t work? Comment it out and restart firmware and you’re no worse than it not being there. Adjust, restart, and go.

So where I’d avoid a marlin update because of the hassle of building and updating I now just check for updates, ssh in and build it with a command and update the board over USB.

And that’s just to update the Klipper firmware on the board for whatever fixes/changes are needed for Klipper. For things like new macros or existing items changed around you just update the config and “restart” and it does the rest.

The only thing that you lose with an ender is the screen. Their screens aren’t dumb… they have their own weird firmware. Personally I just use the website and now the moonraker mobile app to control everything and I don’t bother with a screen at all.

It may be easier to supply DC power directly to the soldering joints (at the right values after the converter) or even replacing that one component as using the jack itself.

The hassle and delay is part of how it works. If there was a seamless catch all then it wouldn’t be feasible to make it secure.

Having a second physical factor, as much as it can be a hassle, is much better than any single factor.

Your password can be breached, brute forced, bypassed if there’s an issue somewhere.

Your biometrics can’t be changed so anything that breaks them (such as the breach of finger prints in databases, etc) makes them moot.

A single physical token can be stolen and/or potentially cloned by some attack in physical proximity (or breach of an upstream certificate authority)

But doing multiple of those at the same time. That’s inordinately much harder to do.

I will say the point/gist of the article is a good one. The variety of types some used here and others used there does make it a hassle to try to wrangle all the various accounts/logins. Especially in their corporate and managed deployment which isn’t saving passwords and has a explicit expiration of credential cache (all good things)

So… they agitate material using sound to increase the volume of chemicals to smell?

Clever little Airbenders

A bunch of tiny lightbulbs that use twisted light and quantum mechanics to turn on or off.

Right. It looks so smooth.

Can even use cylinders to group some circular parts of the model together naturally so that the “glue” points are at the bottom inside the walls where they’re not obvious

And if you want to tank it without overtly tanking it.

“We will need to establish a review and governance board to establish standard data structures and reporting that can be used to drive the initiative.

It will need to be cross team and cross specialty so we should start by establishing a group to identify those people so we can proceed”

A year later and you’ll be lucky if they’ve even picked out who can be part of the review process let alone agree on some convention and adjusting their tooling and processes to make that work.