Having spent my whole career in the manufacturing tech world after starting in the maker world (I started HackPgh), I love Open Hardware, but find it not a great fit beyond boards (Arduino, RPi, etc.).
I think the core issue is one of how expensive / complex the iteration cycle is, with even sophisticated circuit boards being possible to make on a hobbyist budget, but sophisticated 3D printers and other complex machine tools quickly get beyond what a single person's budget / shop can really support the development vs. mass produced closed machines.
Add to this that even the extremely well funded hardware startups: MakerBot, FormLabs, DesktopMetal, OnShape, etc. have all either totally failed to create better tech at all, or have been quickly commodified without a major impact to the hardware development process.
I've been asking: "When was the last time a new hardware dev product got >50% market share throughout industry?", and I think the answer is SolidWorks in ~1995 making affordable(ish) 3D CAD software.
This means all hardware dev tools have lagged, not just open source ones.
My take is that we need more non VC funding (gov't / foundation) of the basic science and early R&D, as VCs are forcing these companies to commercialize too quickly, and the tech doesn't get there, as operations is hard enough, let alone with half-baked tech. This happened to my last company Plethora, doing automated CAM + rapid CNC.
> Add to this that even the extremely well funded hardware startups: MakerBot, FormLabs, DesktopMetal, OnShape, etc. have all either totally failed to create better tech at all, or have been quickly commodified without a major impact to the hardware development process.
They simply succumb to the tendency to rest on their laurels the moment they start making money, and then especially stop investing in software, which is where Bambu have their edge, as many of their improvements are software related.
i.e. if you spend upfront in software you can create an improved experience with the same parts for every subsequent unit. The Chinese have actually internalized this lesson, while in the west we have forgotten it.
Re: "succumb to the tendency to rest on their laurels the moment they start making money"
I don't find that true of any of the companies I mentioned at least. They all were/are going hard on development, but the tech problems were just really hard compared to funding, and they never made any major breakthroughs on capability.
Chinese companies have been great at going from 1 to n in the 3D printing space with a lot of cost, reliability, etc. refinements, but I haven't seen a transformative technology from them yet either (re: comment on ~1995 SolidWorks being the last one).
> but I haven't seen a transformative technology from them yet either
The fact you would think this is the core of what I mean. Cultures in countries which have active and powerful manufacturing sectors view the increase in reliability the Chinese have achieved in 3D printing to be transformative. In the west we're way too focused on perpetual paradigm shifts, but never invest the effort in exploiting the developed technology to the fullest potential, and so sit around wondering why we are losing wealth generating capacity to the east.
I think the core issue is one of how expensive / complex the iteration cycle is, with even sophisticated circuit boards being possible to make on a hobbyist budget, but sophisticated 3D printers and other complex machine tools quickly get beyond what a single person's budget / shop can really support the development vs. mass produced closed machines.
Add to this that even the extremely well funded hardware startups: MakerBot, FormLabs, DesktopMetal, OnShape, etc. have all either totally failed to create better tech at all, or have been quickly commodified without a major impact to the hardware development process.
I've been asking: "When was the last time a new hardware dev product got >50% market share throughout industry?", and I think the answer is SolidWorks in ~1995 making affordable(ish) 3D CAD software.
This means all hardware dev tools have lagged, not just open source ones.
My take is that we need more non VC funding (gov't / foundation) of the basic science and early R&D, as VCs are forcing these companies to commercialize too quickly, and the tech doesn't get there, as operations is hard enough, let alone with half-baked tech. This happened to my last company Plethora, doing automated CAM + rapid CNC.
I did a podcast series on this:
https://manufacturinghappyhour.com/112-accelerating-the-pace...