I think your bed is warping slightly as it heats up, which is normal. Set your bed temp to 105 for half an hour before starting your print and see if it still happens. If you have a V0 or other manually levelled printer, get the bed to 105 before levelling.

What are your bed temps for PLA and ASA? Does it still happen if you preheat the bed? If you rotate the print, does the rough spot follow the rotation?

Former Oculus Go users:

First time?

DAK catalogs were wild. Each item had a magazine article length description that was clearly bullshit. But by the end you’re certain that the constant emptiness you feel is from not owning the World’s Best 16 Channel Stereo Graphic Equalizer.

An alkaline AA may have more capacity, but the LiPo has lower internal resistance and it’s electrolyte is flammable. The worst the alkaline would do it shorted or punctured is get warm and poop out KOH.

I have an HL-2270DW and the toner low light comes on well before prints start washing out. Fortunately the toner life is tracked by a plastic gear on the cartridge, and it takes just a minute to roll it back. When it does run out, good third party replacements are under $20.

Other than niche Keysight gear that’s has three layers of nameplates because it’s '90s vintage NOS, LXI and USB-TMC have replaced GPIB.

Sound card game ports usually doubled as MIDI interfaces, and MIDI is async serial. So they’re technically correct, which is the best kind of correct.

You’d plug your mouse into the serial port and your scanner into your printer port. Wild times.

Like that time Keurig used a very special shade of orange on the lid of their pods as DRM?

Applying power by itself doesn’t keep SSDs from degrading like DRAM though. It’s up to the manufacturer to design scrubbing into the controller to correct errors on infrequently accessed data before it’s too far gone.

“fill angle” under infill settings.

Plasma 6 and Wayland are working great under Tumbleweed for me on my 2-in-1 laptop, but there’s still no usable virtual keyboard package like Maliit in Factory.

If you’re piping any of those commands to or from awk, you can also go.

Yep. I can get ASA down to 12% with an ambient 50%RH using that method.

There are some models out there for wedges with reverse Bowden fittings so you can keep it cracked open all the time.

USB 5V power can be equally noisy, even from a powered hub, so that argument doesn’t make any sense. PCIe has a high current 12V rail available that has much more margin than USB for filtering with an LDO and run your signal chain well above the noise floor of the components.

Besides, Asus Xonar as in the picture can take 12V from a drive connector to bypass the motherboard PCIe 12V “just in case”.

Try running your dryer with the lid propped open a bit. Most Sunlu dryers don’t have a way to get rid of the humid air pulled out of the filament.

Thanks to Alec I have strong opinions about extension cords and gas lanterns.

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That’s why many modern SoCs have a smaller core for realtime in addition to larger application processors. TI Sitara (Beaglebone) has 2 fast custom arch coprocessors for IO with access to most pins and the ability to DMA into the AP’s address space. All Raspberry Pis up through Pi4 run a proprietary ThreadX runtime on a graphics processor (VPU) to handle bootstrapping the ARM APs, housekeeping, and a large part of the IO.