Can you chip in? The Internet Archive is a nonprofit fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, sell user ...

Researchers have developed a self-powered microneedle patch that can collect health biomarker samples without blood, batteries, or external devices. In proof-of-concept tests using synthetic skin, the ...

While this issue of Digital Engineering focuses on medical device design, we have also included some features that reflect this industry-wide focus on AI. PLM tools leverage automation as well as ...

I tried this in the latest build I did just today and in few-years-old build I used before - the same problem is present in both: in "Draw Ellipse Mode" there is no way to configure sides from UI, the ...

As a child, you may have played with a simple wooden toy called a "do-nothing" machine or simply a "grinder." As a mathematician, I find that name a very poor choice. I mean, how sad? Why give a child ...

In this video, I demonstrate how I use a handmade jig to accurately draw a perfect ellipse on plywood. This is one of my favorite tricks for woodworking projects that demand precise and clean curves.

I was following thissexample on drawing ellipses and wanted to get the vertices out. Calling Ellipse.get_vertices() returns the untransformed vertices which may be intended behaviour, but I also seem ...

The submersible's implosion was an avoidable tragedy caused by cost-cutting, ignoring engineering principles, and a "toxic" work environment. Coast Guard: Engineering Failures Led to Titan Disaster ...

This landmark Supreme Court decision clearly delineates the scope of protection under the Copyright Act and the Designs Act, thus preventing overlaps and conflicts ...

Building habitats to protect pollinators changed the way a group of Carnegie Mellon University students viewed mason bees. “They started seeing the bees as their clients,” said Katherine ...

Engineering drawings are key tools that engineers use to communicate, but deciphering them isn't always straightforward. In this video we cover the fundamentals, including the different types of views ...