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A Reply to Josef Průša

blog.thea.codes

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Re: A Reply to Josef Průša

#11
post #9

Perhaps he should use a license where a company has to pay if they sell more than $N copies of the product, or something along those lines.

I suspect in this case clone companies may just "shutdown" and then incorporate a "new" company making exactly the same products with the same branding whenever they get close to $N.

Re: A Reply to Josef Průša

#12

Earlier quoted context omitted.

The Chinese do exactly the same to plenty of non-open products. It literally doesn't matter either way - they're going to clone it if they can make a buck.

True - but you can still have teams delisting Amazon and eBay items, seizure at the border, and lawsuits against any attempts to establish a formal US presence or distribution network. None of those are perfect, but it’s better than Creality selling Prusa clones in every Micro Center.

> None of those are perfect, but it’s better than Creality selling Prusa clones in every Micro Center.

Prusa i3 themselves are evolutions of the reprap Mendel design, so I'm not sure if it's fair calling creality enders prusa clones.

Re: A Reply to Josef Průša

#13
post #9

Perhaps he should use a license where a company has to pay if they sell more than $N copies of the product, or something along those lines.

I suspect in this case clone companies may just "shutdown" and then incorporate a "new" company making exactly the same products with the same branding whenever they get close to $N.

Exactly why I said "or something along those lines".

Re: A Reply to Josef Průša

#14

Reciprocity is a recurring issue in open-source, and I don't take the doom-and-gloom take, or the pretty optimistic take of this author. It's happened many times in both software and hardware (ElasticSearch, Arduino), and while it does help make your company a standard... it also can severely hurt the original company. What's the point of being the standard, if you've been hurt by it instead of benefiting? Obvious ex…

> Chinese manufacturing is all-to-happy to take the plans, churn out clones, and not even open-source the code (let alone the hardware) changes they made

American programmers are happy to take free software, make a profit on it and not even open source changes they made.

I, personally, bought Prusa because it was claimed to be open source and I wanted to support it, as I respect those who go open source way, however hard it is. As it's no longer is, I probably would choose another printer next time, as I don't really care about Czech economy.

Re: A Reply to Josef Průša

#15
I started open sourcing hardware and then in the middle I realized, that I am digging my own grave. While any optimization in software can be done in a weekend, this takes weeks in hardware (5-7 days printed circuit manufacturing and couple days assembly). Plus my final hardware will be optimized to pass EC/FCC testing which also costs money. So investing time and money for open source hardware design… I don’t know, there is no advantage left for me if I choose commercial path later. Building hardware for fun isn’t really my thing, I do this already for living.

Edit: I have seen enough parts of open source projects incorporated in commercial projects without any credits and ignoring all licenses. Chance of being caught and punished is in most cases zero.

Edit2: I work for a big corp right now and that’s first workplace who cares about using open source code from Internet. All the smaller owner led companies were happy copying code and accelerating development despite restrictive licenses. I asked the bosses about this and it was just laughing all the time.

Re: A Reply to Josef Průša

#16

Reciprocity is a recurring issue in open-source, and I don't take the doom-and-gloom take, or the pretty optimistic take of this author. It's happened many times in both software and hardware (ElasticSearch, Arduino), and while it does help make your company a standard... it also can severely hurt the original company. What's the point of being the standard, if you've been hurt by it instead of benefiting? Obvious ex…

Many ham radio designs are open source, including hardware. Often the original designer isn't even selling kits, so there's no profit incentive. Yet they still have problems with Chinese manufacturers. They will swap components or make changes making designs worse, then sell the meaningfully inferior product under the name of the open source product. This has lead to open source creators, with no profit incentive, st…

I think that's a trademark issue and completely different beast. Plenty of free software don't allow to reuse their names. Nothing wrong about it and does not restrict user in any meaningful way.

Re: A Reply to Josef Průša

#17
If you want to share designs, but you want reciprocity and you want to retain some control, then I wouldn't bother with "licenses" as we have them in the software world - as in "I drop this here, stick a license on it, and someone can grab it and use it under these terms, without ever talking to me".

Rather, offer people the option to sign a little contract in order to use it. Keep the barrier as low as possible, an email exchange should be enough. I feel in the hardware world the barriers are already pretty high and people want to know your detailed business plan, your mother's maiden name and a couple of references before they even share a data sheet. You just want to have an address and make sure they know what they are agreeing to. Keeping honest people honest and so on.

If "the Chinese" want to clone your product, then you are often out of luck anyway. Although that is not entirely true anymore, my previous company fought in China against clones and IP theft a couple times and won. But you need to have a local presence, a local subsidary that can hire lawyers etc.. If you are just outsourcing production to third parties then it gets problematic.

Re: A Reply to Josef Průša

#18

Earlier quoted context omitted.

Many ham radio designs are open source, including hardware. Often the original designer isn't even selling kits, so there's no profit incentive. Yet they still have problems with Chinese manufacturers. They will swap components or make changes making designs worse, then sell the meaningfully inferior product under the name of the open source product. This has lead to open source creators, with no profit incentive, st…

Right. I think the biggest problem with open source hardware and software right now is that companies don’t have any sense of respect for the people who gave them an innovation for free. Instead, they see it as license to engage in a race to the bottom against the own creator of the design, using cheap manufacturing as a weapon. It is, in my opinion, disgustingly unethical. This is why we can’t have nice things. It’s…

"I think the biggest problem with open source hardware and software right now is that companies don’t have any sense of respect for the people who gave them an innovation for free."

I didn't realize it until a few years ago, but this has been going on for a long time... But with regular commercial for-profit companies. Something like 30% of the original ideas for companies products come from hobbyists. They make a solution to their problems, and give the idea away for free. A company comes along and uses the idea to develop a business. Sometime they even patent the idea and lock out the original inventor. But the original inventor gets nothing.

The best example I've heard was those circular irrigation systems where there is one well sunk, and these big wheels that roll around it. They are hard to miss seeing from an airplane. It was originally a farmer on marginal land that come up with the idea.

There was an academic paper on commercial business appropriating hobbyist ideas that made the rounds a few years ago. I don't remember the details... Hopefully someone else remember it better than I do and can provide a link.

Re: A Reply to Josef Průša

#19

Earlier quoted context omitted.

The Chinese do exactly the same to plenty of non-open products. It literally doesn't matter either way - they're going to clone it if they can make a buck.

True - but you can still have teams delisting Amazon and eBay items, seizure at the border, and lawsuits against any attempts to establish a formal US presence or distribution network. None of those are perfect, but it’s better than Creality selling Prusa clones in every Micro Center.

> True - but you can still have teams delisting Amazon and eBay items, seizure at the border, and lawsuits against any attempts to establish a formal US presence or distribution network.

How well does that work and how often does that happen? In the last few years I've noticed more and more of a flood of Chinese stuff violating copyright that is openly sold on Amazon or Walmart. I feel like Amazon used to filter this better maybe pre-pandemic. And of course that's just US marketplaces, it's more and more common now for ordinary people to buy from AliExpress.

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