President Trump met with executives on a day when the U.S. seized another tanker carrying Venezuelan oil. 5 min read Zolan Kanno-Youngs, Alexandra Ostasiewicz, Coleman Lowndes, Thomas Vollkommer, ...
A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...
You have a part that needs different colors or different material properties — with a multi-color 3D printer, no problem. You can also laboriously switch filaments on a single-color printer.
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