Design requires, by necessity, a lot of iterations of an object before you get it "right." What do you do with the eleven 3D-printed models you cranked out before settling on design #12? A company called ReDeTec (which stands for Renewable Design Technology), was in attendance at the World's Fair
Anything can be designed in the digital space, but not everything can be 3D printed. When you design a part for 3D printing - whether it's for prototyping or for manufacturing end-use products - certain limitations apply. These limitations have to do with the basic mechanics of each additive manufacturing process (and the laws of physics).
If you want to start using Fusion 360, it can be helpful to have someone walk you through a basic project. In this video, 3D-printing enthusiast Wekster shows you how to model a simple ray gun from the "Earthworm Jim" cartoon. He starts with a 2D hand drawing, then
The gun control debate may be over. In order to understand why, we need to look at the anatomy of the AR-15, the assault rifle that's currently dominating the headlines. One reason that the AR-15 is popular among gun enthusiasts is because it's infinitely customizable. Owners can select from a
3D printing materials and manufacturing processes go together hand-with-hand: often choosing a material, also dictates what 3D printing processes are available to use. But with such a vast selection of 3D printing material options, how can a designer make an informed decision?
Yesterday, Nike announced the Epic React Flyknit Runner, the first running shoe that incorporates Nike React, a responsive foam that Nike chemists, designers and engineers developed back in 2017: The runner boasts a single-piece Flyknit upper with a more technical midsole in contrast. Nike React is much softer than
One of the most challenging tasks facing designers and engineers new to 3D printing is having to navigate through the vast number of 3D printing processes and materials to find the solution that is best for their application.
Growing up in the wintry American northeast, the joy of no-school Snow Days was offset by the arduous task of shoveling under adult directive. But now parents can rob their children of this character-building exercise by introducing a remote-controlled, 3D-printed miniature snowblower into the household, allowing their kids to stay
This story is part three of MakerBot's series of design studies, exploring iterative design and the relationship between designers and their tools. So far we've explored form development with the bike saddle and reverse engineering with the drone rebuild—now it's time to push into something a bit more futuristic.
Selecting the right manufacturing technology for a particular application can be hard, even to the most experienced designers. With rapid developments in digital manufacturing technologies, like 3D printing, the potential benefits for designers can easily be overlooked without sufficient knowledge of the subject. The purpose of this article is to
We didn't see as many digital fabrication stories in 2017 as the year previous. But that doesn't mean innovation is slowing down; it just means it's becoming more precise and tailored. Here's some of the past year's best:
You've probably taken something apart just to see how it works. Maybe you fixed it, maybe you marveled at the ingenuity of the design, but something about it was fascinating.
Bikes are amazing machines. They're simple yet complex; a perfect symbol for the intersection of form and function. For over a century, that beauty has drawn the attention of designers and engineers looking to leave their mark on the bicycle's legacy. I'm one of those designers teetering on the edge
There's an alternative to laser engraving that you may not have heard of: Pneumatically-powered dot peen marking machines. These produce the engravings mechanically via micropercussion, and it's pleasing to watch in action: If you don't like the dot-matrix aesthetic, they can also produce much finer engravings: They also make nifty
Constructing a nuclear missile requires access to precision manufacturing techniques. Isolated North Korea, saddled as it is with poverty, starvation and maniacal leadership, is not known as a manufacturing powerhouse. But as it turns out, they started building their own CNC machines in the early '90s, according to Reuters. The
This is incredible. An Italian startup called Springa has invented a CNC mill that does away with 90% of the mass and materials of a conventional gantry-style machine. Check out the Goliath, now live on Kickstarter: Good gosh. This thing is like the Shaper Origin, except you don't
As far as mass production methods go, sand casting is one of the oldest. 3D printing is one of the newest. Dutch design and engineering consultancy Arup has figured out how to combine the two, allowing one to enjoy both the low cost of the former and the physical complexity
While the power of a hardware product comes from its internal components, a product is typically recognized by its enclosure, the outer shell that encloses electronic products, making them appealing and user-friendly. In this post I'm going to walk you through the steps for designing a basic enclosure, using the
If you're making something for yourself and casting it in resin, you can probably live with the inevitable air bubbles that appear in the object. But if you're an industrial designer prototyping something a client's going to see, bubbles are a no-no. That's why professional prototypers like Eric Strebel use
As someone who learned to use CAD before Illustrator, I've always hated the pen tool. My first CAD jockey jobs required perfect tangency and precision, not these touchy-feely "handles" that provided weird parabolic arcs. Maybe I'd have learned to use the tool better if "The Bezier Game" had existed
This is so cool. Shop tools come in two varieties: Bring the work to the tool (i.e. table saw, bandsaw) or bring the tool to the work (circular saw, jigsaw). A laser engraver has always been in the first category, but now a Taiwan-based startup called Muherz has created one
One of the major benefits of printing in Polyjet is the ability to print in multiple materials for a single part. This allows you to simulate overmolds, create soft touch applications, and build living hinges among many other applications. We get a lot of questions about how to prepare files
Some or most of you understand, intellectually, how an SLA 3D printer works: Light is fired in a particular pattern into liquid resin, curing a thin layer of it. Subsequent layers are built atop (or beneath) the one before. But in this video Bill Hammack, a/k/a The Engineer Guy, breaks
If you've got access to a lasercutter, some 4mm / 1/8" plywood and live or work in an untidy environment, Thingiverse denizen Mutsuki's got you covered. She's designed and/or remixed a host of organizational designs like these nifty Stackable Boxes: And this Customizable Parts Box: Or this all-purpose Portable Box:
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