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by hthtegr
2398 days ago
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Not terribly positive comments here, but I think people are missing the point. This is an unsolved problem, or at least a problem not solved well. Any efforts in this space should be encouraged. I'm not sure we can trust the main vendors to innovate, and starting off with Kicad makes 100% sense to me at this stage. If this is the first rung of the ladder and it's all up from here, good luck - I'm sure we all hope you nail it. A good comment here about placement - I hope that this approach can grow to adjust placement to some degree, even if not complete placement control. |
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Yes, this is the point. It's NP-Hard. If you solve this problem, you can make far, far more money doing something besides routing mechanical keyboards and Internet of Things sensor cruft.
Autorouters have been in development for the last fifty years, starting with wire-wrap machines at Digital, and going on to the work of very, very smart people at Altium and Autodesk. The smartest people in their field have been working on autorouters for decades, and this company wants to solve it with 'the cloud' and 'AI'. Sure, buddy.
150 pairs and 2 layers is abysmally limited for anything but the lowliest hobbyist (read: poorly designed) boards, and there are no examples whatsoever of what this product produces. Like, really, great job for producing a demo to show to investors but you might also want to demonstrate your demo.
Oh, and if you're using machine learning on PCB design, that means you need to train your models somehow. That means your training data is absolute crap, because most designs for Open Source hardware are objectively crap. You would be better off paying someone in China $40 to lay out your board, which would also have a 24-hour turnaround. Which brings me to my next point...