3D Printering: Managing Multiple Printing Profiles
https://hackaday.com/2022/10/18/3d-printering-managing-multiple-printing-profiles/

I know people who have 3D printers that are little more than appliances. They buy it, they print with it, and they don’t change much of anything. That doesn’t describe …read more (https://hackaday.com/2022/10/18/3d-printering-managing-multiple-printing-profiles/)

Whip up Some Homemade Artisanal Flux
https://hackaday.com/2022/10/18/whip-up-some-homemade-artisanal-flux/

You don’t think much about the power company until you flip the lights on and they don’t come on. The same can be said of soldering flux. You don’t think …read more (https://hackaday.com/2022/10/18/whip-up-some-homemade-artisanal-flux/)

An Oscilloscope Trigger For Vintage Video Processors
https://hackaday.com/2022/10/18/an-oscilloscope-trigger-for-vintage-video-processors/

Working on retro computers is rarely straightforward, as [ukmaker] recently found out while designing a new display interface. Their oscilloscope was having trouble triggering on the video signal produced by …read more (https://hackaday.com/2022/10/18/an-oscilloscope-trigger-for-vintage-video-processors/)

If Only the Kids Knew About Pipes
https://hackaday.com/2022/10/18/if-only-the-kids-knew-about-pipes/

Being a parent is hard work. You need to prepare your child to operate in the world. Reading, writing, arithmetic, and how to make good choices are just the beginning. …read more (https://hackaday.com/2022/10/18/if-only-the-kids-knew-about-pipes/)

Analog Tank Driving Simulator Patrols a Tiny Physical Landscape
https://hackaday.com/2022/10/18/analog-tank-driving-simulator-patrols-a-tiny-physical-landscape/

How do you build a practical tank-driving simulator in the 1970s, when 3D computer-generated graphics are still just a fantasy of the future? If you’re a European tanker school, the …read more (https://hackaday.com/2022/10/18/analog-tank-driving-simulator-patrols-a-tiny-physical-landscape/)

Front Door Keys Hidden In Plain Sight
https://hackaday.com/2022/10/18/front-door-keys-hidden-in-plain-sight/

If there’s one thing about managing a bunch of keys, whether they’re for RSA, SSH, or a car, it’s that large amounts of them can be a hassle. In fact, …read more (https://hackaday.com/2022/10/18/front-door-keys-hidden-in-plain-sight/)

Hydraulic Press Channel Puts Nuts to the Test
https://hackaday.com/2022/10/19/hydraulic-press-channel-puts-nuts-to-the-test/