Carl Bass, president and CEO of Autodesk, has a very good post on the limits and opportunities of 3D printing. Because 3D printing is constrained by the immutable fact of cubic volume, which means that making things larger costs exponentially more, the major opportunities aren't in printing big stuff. Rather, it's in printing detailed things, complicated things, one-off things -- and in making printers that don't rely on a razor/razorblade business model and charge a fortune for new feedstock to a captive audience.
I think two important areas to watch here are printing electronics — i.e., not just objects but logic and function — and the burgeoning field of bioprinting. The latter represents some of the most exciting work employing 3-D printers. For example, Dr. Anthony Atala of Wake Forest University has pioneered work that includes the successful printing and implantation of human urethras. San Diego-based Organovo prints functional human tissue that can be used for medical research and therapeutic applications. And companies like Craig Venter’s as well as Cambrian Genomics (which I have a small personal investment in) are printing DNA — yes, DNA! — one base pair at a time.
One thing I think he misses is "slow printing" -- 3D printers that use material from the environment (maybe sand blown over a collector for a solar-powered printer on a beach) to print out, over the course of years or decades, very large numbers of small components, or even very large components.
An Insider’s View of the Myths and Truths of the 3-D Printing ‘Phenomenon’ [Carl Bass/Wired]
Elenco’s Night ‘n Day Mechanical Globe uses a system of translucent, exposed gears to rotate an internally illuminated globe that displays the seasonally adjusted, real-time night/day terminator as it spins.
Punkt’s MP01 is a minimal treat for people wanting a simple but flawless phone—and willing to pay top dollar for a few details done very well.
It’s called Cayla, it’s about a foot tall, and it can be used to listen to and talk to the child playing with it. But who is doing the listening? Anyone in Bluetooth range, reports Germany’s Federal Network Agency (Bundesnetzagentur). An official watchdog in Germany has told parents to destroy a talking doll called Cayla […]
Having a luxurious bed isn’t just a fairy tale from a catalog; it is a real, affordable possibility with offerings like this Olive+Owen bedroom set. If you’re thinking of doing some “spring cleaning”, this bed set is an easy way to completely upgrade your room in one purchase.This 20-piece collection has all of the expected slumberland elements, […]
Python is immensely popular in the data science world for the same reason it is in most other areas of computing—it has highly readable syntax and is suitable for anything from short scripts to massive web services. One of its most exciting, newest applications, however, is in machine learning. You can dive into this booming […]
Learning new skills is a great way to improve your resume and stand out from other candidates. Especially in a workforce in which many job-seekers have a wide variety of qualifications. With lifetime access to Virtual Training Company, you won’t have to choose a specific focus. You can pick up new expertise whenever you deem it […]