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> Open Printer is distributed under the Creative Commons BY-NC-SA 4.0 license.
> This means that everyone is free to use, share, and modify the project, provided they credit the original author, share derivatives under the same license, and do not use it for commercial purposes.
It's also not opensource yet, there's a vague mention of "when its ready" it'll be released.
Earlier quoted context omitted.
> I wonder how they will handle the nonsense around yellow tracking dots[1] etc. Hopefully that doesn't become a problem. What's there to handle? They just don't include them and there's no statute that requires them to.
Hm, I guess there is no law. But why would so many manufacturers include this unless there is some legal reason or other pressure on them to do so?
Interesting comment from last time this was posted https://news.ycombinator.com/item?id=48093670 Inkjet printing requires orders of magnitude more engineering expertise, materials science, industry experience and financial resources than most people imagine. That is the reason, open inkjet printers don't exist despite having been consumer products with the same drawbacks for more than forty years. That is why this is…
On the technology side, I'm somewhat hopeful because it looks like they're using off-the-shelf HP ink cartridges for this. HP cartridges embed the printhead into the cartridge itself, and that printhead is arguably the most complicated part of the entire device. Outsource the printhead, and you're just designing a plotter with a PCL interface. I agree that the bigger challenge is going to be patents. It also wouldn't…
Some previous discussion on the crowdfunding:
Inkjet printer with DRM-free ink will be launched via a crowdfunding campaign (2025)
Interesting comment from last time this was posted https://news.ycombinator.com/item?id=48093670 Inkjet printing requires orders of magnitude more engineering expertise, materials science, industry experience and financial resources than most people imagine. That is the reason, open inkjet printers don't exist despite having been consumer products with the same drawbacks for more than forty years. That is why this is…
From the specs: Compatible cartridges HP 63 and HP 63 XL (US) HP 302 and HP 302 XL (Europe) HP 803 and HP 803 XL (Asia) So they just use HP inkjet technology. That makes it less open-source, but even "open source" parts are going to be under non-commercial license (CC BY-NC-SA) anyway.
You're saying this as if it is a bad thing? I absolutely welcome this decision by the authors!
Interesting comment from last time this was posted https://news.ycombinator.com/item?id=48093670 Inkjet printing requires orders of magnitude more engineering expertise, materials science, industry experience and financial resources than most people imagine. That is the reason, open inkjet printers don't exist despite having been consumer products with the same drawbacks for more than forty years. That is why this is…
To be less facetious though, this seems like a nice project (*), but I print so much less these days than in the past. I printed a lot of color stuff when I was in school; but these days I just settle for black/halftoning from a laser printer, for when I actually need something printed, and color on screen only.
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(*) - except perhaps for the NC restriction in the license.
> Open Printer is distributed under the Creative Commons BY-NC-SA 4.0 license. So not open source.
Are you miffed by the restriction on you selling derivative open printers?