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submitted 1 day ago by rss@ibbit.at to c/hackaday@ibbit.at

Elliot and Dan got together this week for a review of the week’s hacking literature, and there was plenty to discuss. We addressed several burning questions, such as why digital microscopes are so terrible, why computer systems seem to have so much trouble with names, and if a thermal receipt printer can cure ADHD.

We looked at a really slick 5-axis printer that COVID created, a temperature-controlled fermentation setup, and a pseudo-Mellotron powered by a very odd tape recorder. We also learned little about designing 3D printed parts with tight tolerances, stepping a PC power supply up to ludicrous level, and explored a trio of unique entries for the One Hertz Challenge.

And for the Can’t Miss section, we looked at what happens to planes when they get hit by lightning (and how they avoid it), and say goodbye to the man who launched a lot of careers by making model kits.

It was also exciting to learn that the first day of Supercon is Halloween, which means a Friday night sci-fi cosplay party. It’s gonna be lit.

Download this MP3, full of twisty passages, all alike.

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Episode 327 Show Notes:

News:

Get Your Tickets For Supercon 2025 Now!

What’s that Sound?

Boom, nailed itCongrats to [Dan Maloney] who came up with the right answer at the last second, and of course also to [Wes G]!

Interesting Hacks of the Week:

Open Source 5-Axis Printer Has Its Own Slicer Non-planar Slicing Is For The BirdsWhy Names Break SystemsWhy Cheap Digital Microscopes Are Pretty Terrible Quick And Dirty Microscope Motion Control For Focus StackingFirst Days With A New MicroscopeA DIY Fermenter For Flavorful BrewsThe Tape Speed KeyboardCan A Thermal Printer Cure ADHD?

Quick Hacks:

Elliot’s Picks Sparks Fly: Building A 330 KV Supply From A PC PSUA Speed Loader For Your 3D Printer FilamentHow To Design 3D-Printed Parts With Tolerance In MindFire Alarm Disco PartyDan’s Picks: 2025 One Hertz Challenge: Blinking An LED The Very Old Fashioned Way2025 One Hertz Challenge: Shoulda Put A Ring Oscillator On It2025 One Hertz Challenge: Op-Amp Madness

Can’t-Miss Articles:

Farewell Shunsaku Tamiya: The Man Who Gave Us The Best Things To Build Thanks, Tamiya-sanWhat Happens When Lightning Strikes A Plane?


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