“In a sense, hardware is becoming much more like software, up to the point where you actually fabricate an object,” von Hippel says. “That’s why you’re starting to see open source techniques in hardware. Design is largely going to shift out from manufacturers to the communities.”

To thrive in this next wave, hardware manufacturers will have to switch their thinking. Their job is no longer just to dream up ideas—it’s equally important, maybe even more vital, to seek out innovations from users. Manufacturers used to have to guess what their customers want, but the customers already know what they want, so it’s more efficient to have them design it. The value of manufacturers isn’t in cool designs but in economies of scale: They produce high-quality objects cheaply or offer superb shopping and support experience.

This is a quote from a very interesting treatment of open hardware trends by Wired, which starts with an extensive profile of Arduino. It’s a real must read article.

One of the aspects covered by Clive Thompson’s article are two possible business models for open source hardware:

“1.

“Right now, open design pioneers tend to follow one of two economic models. The first is not to worry about selling much hardware but instead to sell your expertise as the inventor. If anyone can manufacture a device, then the most efficient manufacturer will do so at the best price. Fine, let them. It’ll ensure your contraption is widely distributed. Because you’re the inventor, though, the community of users will inevitably congregate around you, much as Torvalds was the hub for Linux. You will always be the first to hear about cool improvements or innovative uses for your device. That knowledge becomes your most valuable asset, which you can sell to anyone.

This is precisely how the Arduino team works. It makes little off the sale of each board—only a few dollars of the $35 price, which gets rolled into the next production cycle. But the serious income comes from clients who want to build devices based on the board and who hire the founders as consultants.

“Basically, what we have is the brand,” says Tom Igoe, an associate professor at the Interactive Telecommunications Program at New York University, who joined Arduino in 2005. “And brand matters.”

What’s more, the growing Arduino community performs free labor for the consultants. Clients of Banzi’s design firm often want him to create Arduino-powered products. For example, one client wanted to control LED arrays. Poking around online, Banzi found that someone in France had already published Arduino code that did the job. Banzi took the code and was done.”

2.

“Then there’s the second model for making money off open source hardware: Sell your device but try to keep ahead of the competition. This isn’t as hard as it seems. Last year, Arduino noticed that copycat versions of its board made in China and Taiwan were being sold online. Yet sales through the main Arduino store were still increasing dramatically. Why?

Partly because many Asian knockoffs were poor quality, rife with soldering errors and flimsy pin connections. The competition created a larger market but also ensured that the original makers stayed a generation ahead of the cheap imitations. Merely having the specs for a product doesn’t mean a copycat will make a quality item. That takes skill, and the Arduino team understood its device better than just about anyone else. “So the copycats can actually turn out to be good for our business,” Igoe says.”

The article also covers the limits of such projects.

Here’s the quote:

“I can’t help but think there are limits to this. Passionate amateurs can create an MP3 player or a synthesizer. But what about a jet engine? Or a car? To pass regulatory tests, these products require expensive laboratory equipment, like wind tunnels for car shapes and airplane parts, or crash labs. That can’t be accomplished by a bunch of loosely connected designers surfing on their laptops in a Starbucks.

Yochai Benkler isn’t so sure. The Harvard professor and author of The Wealth of Networks predicts that smart commercial firms will share resources with open source communities. “If you want to design a car in an open source way, maybe you’ll work with a corporation that has access to an expensive wind tunnel,” he says. This sort of cooperation has become common for open source software. IBM and Sun Microsystems pay staff members to contribute to Linux because it’s in the companies’ interest to have the software grow more powerful, even if competitors benefit.”