The 3D printing folks at Unfold Fab have managed to get their 3D printer to extrude a complicated volumetric form using ceramic for goop:
Unfold Fab: The future's here baby! (first successfully printed ceramic vessel)
After some calibrating I decided to print a test design that would be hard to make using conventional techniques: a double walled vessel with fins connecting in- and outside. I was expecting mostly failure but it finished without to much trouble! Due to the restrictions of Skeinforge expecting 3d models, the walls are double filament (1.5mm total). As you can see on the Pleasant3d view there is an outer and inner shell and instead of a line connecting both there are o-loops. Testing a different design now that enables us to test a single filament double wall vessel. But in the end We will need a way to generate tool paths from single walled surfaces instead of solids
(via Beyond the Beyond
This handheld magnifying glass has two bright LEDs and is powered by 3 AAA cells (not included). The manufacturer says the magnification is 40X. I think it is less than that, but it is still plenty powerful for my needs – mainly, reading the markings on tiny electrical components and checking the layer fusion on […]
The European Commission is probing whether Samsung televisions’ sensed when they were being tested for energy efficiency and changed their power consumption to get better ratings than they deserved.
The curved bottom of the cup peeks through your drink as the level drops down, moving the “moon” from full to a fingernail-paring sliver. Of course, it works better if you drink something cloudy and white — it’s designed some cloudy Korean rice-wines, but would also work with Pernod and water, I’m thinking.
Power up your gadgets in the most unexpected places with the extremely compact SolarJuice battery pack. SolarJuice charges up at home like your average battery pack, but also lets you add extra juice on-the-go using its built-in solar panel—so you’ll never be left unplugged from the digital world.4.5 Stars on Amazon!Simultaneously charges 2 devices at […]
Hold your camera to higher standards with the brand-new iBlazr 2, the most advanced LED flash to date. Simply attach to your smartphone, tablet, or DSLR camera. Conveniently sized and wireless, this premium flash will let you easily take amazing photos in low light situations. It’s a literal snap to use: simply attach to your […]
Moment of truth: Is “Microsoft Office Expert” on your resume, but not totally accurate? This pay what you want bundle will not only help you brush up on old skills, but teach you advanced techniques that will impress your current and future boss. From intricate Excel formulas to Outlook organization hacks, you’ll not only boost […]