With Core ONE, Prusa’s Open Source Hardware Dream Quietly Dies

Yesterday, Prusa Research officially unveiled their next printer, the Core ONE. Going over the features and capabilities of this new machine, it’s clear that Prusa has kept a close eye on the rapidly changing desktop 3D printer market and designed a machine to better position themselves within a field of increasingly capable machines from other manufacturers.

While some saw the incremental upgrades of the i3 MK4 as being too conservative, the Core ONE ticks all the boxes of what today’s consumer is looking for — namely high-speed CoreXY movement with a fully enclosed chamber — while still offering the build quality, upgradability, and support that the company has built its reputation on. Put simply it’s one of the most exciting products they’ve introduced in a long time, and exactly the kind of machine that many Prusa fans have been waiting for.

Unfortunately, there’s one feature that’s ominously absent from the Core ONE announcement post. It’s easy to overlook, and indeed, most consumers probably won’t even know it’s missing. But for those of us who are concerned with such matters, it’s an unspoken confirmation that an era has finally come to an end.

With the Core ONE, Prusa Research is no longer in the business of making open source 3D printer hardware, but that doesn’t mean that the printer isn’t hackable. It’s complicated, so read on.

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The Vecdec Cyberdeck Is More Than A Pretty Case

A common criticism we hear of cyberdecks is that functionality too often takes a backseat to aesthetics — in other words, they might look awesome, but they aren’t the kind of thing you’re likely to use a daily driver. It’s not an assessment that we necessarily disagree with, though we also don’t hold it against anyone if they’re more interested in honing their build’s retro-futuristic looks than its computational potential.

That said, when a build comes along that manages to strike a balance between style and function, we certainly take notice. The vecdec, built by [svenscore] is a perfect example. We actually came across this one in the Desert of the Real, also known as the outskirts of Philadelphia, while we stalked the chillout room at JawnCon 0x1. When everyone else in the room is using a gleaming MacBook or a beat-up ThinkPad, its wildly unconventional design certainly grabs your attention. But spend a bit of time checking the hardware out and chatting with its creator, and you realize it’s not just some cyberpunk prop.

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Spotted At Supercon: Glowtape Wearable Display

We’re big fans of unusual timepieces here at Hackaday, so it didn’t take long before somebody called our attention to the gloriously luminescent watch that [Henner Zeller] was wearing at this year’s Supercon.

He calls it the Glowtape, and it uses a dense array of UV LEDs and a long strip of glow-in-the-dark material to display the time and date, as well as images and long strings of text written out horizontally to create an impromptu banner. It looked phenomenal in person, with the energized areas on the tape glowing brightly during the evening festivities in the alleyway.

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WiFi Status Indicator Keeps Eye On The Network

These days, most of us take the instant availability of a high-speed link to the Internet for granted. But despite all of the latest technology, things still occasionally go pear-shaped — meaning that blistering fiber optic connection you’ve got to the world’s collected knowledge (not to mention, memes) can still go down when you need it the most.

After suffering some connectivity issues, [Arnov Sharma] decided to put together a little box that could alert everyone in visual range to the status of the local router. It won’t fix the problem, of course, but there’s a certain value to getting timely status updates. Using a 3D printed enclosure and a couple of custom PCBs, the build is fairly comprehensive, and could certainly be pressed into more advanced usage if given the appropriate firmware. If you’ve been thinking of a Internet-connected status indicator, this is certainly a project worth copying studying closely.

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Hackaday Podcast Episode 296: Supercon Wrapup With Tom And Al, The 3DP Brick Layering Controversy, And How To Weld In Space

In this episode you’ll get to hear not one, not two, but three Hackaday Editors! Now that the dust has mostly settled from the 2024 Hackaday Supercon, Al Williams joins Elliot and Tom to compare notes and pick out a few highlights from the event. But before that, the week’s discussion will cover the questionable patents holding back a promising feature for desktop 3D printers, a new digital book from NODE, and the surprisingly limited history of welding in space. You’ll also hear about the challenge of commercializing free and open source software, the finicky optics of the James Web Space Telescope, and the once exciting prospect of distributing software via pages of printed barcodes.

Direct MP3 download for offline, “easy” listening.

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Supercon 2024: Badge Add-On Winners

This year we challenged the Hackaday community to develop Shitty Simple Supercon Add-Ons (SAO) that did more than just blink a few LEDs. The SAO standard includes I2C data and a pair of GPIO pins, but historically, they’ve very rarely been used. We knew the talented folks in this community would be able to raise the bar, but as they have a tendency to do, they’ve exceeded all of our expectations.

As we announced live during the closing ceremony at the 2024 Hackaday Supercon, the following four SAOs will be put into production and distributed to all the attendees at Hackaday Europe in Spring of 2025.

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Supercon 2024: Streaming Live

The 2024 Hackaday Supercon is on in Pasadena, but if you couldn’t make it to sunny California this year, don’t worry. We’ve got a live streams of the main stage talks, and all of the second track talks are being recorded and will be put up on the YouTube channel after the con.

If you’re watching from home and want to join the conversation, today might be a good time to join the official Hackaday Discord server.

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