Most Commented Content posted in October 2012
PTC Quietly Releases Free Mathcad Version
CAD/CAM Corner 10/29/2012
Engineers looking to beef up their stockpile of free design tools should take a peek at PTC's new Mathcad Express, a free, somewhat limited version of its engineering calculation software.
Video: Wearable Sensor Builds Maps on the Fly
MIT researchers have created a prototype of a wearable sensor that can create maps of a person's environment as they move through it. Researchers envision emergency responders using the device to navigate disaster sites.
Undersampling Changes Bandwidths
Mechatronics Zone 10/19/2012
Before you choose a frequency, you should understand how each upper and lower sampling frequency affects aliasing of signals in the 8MHz bandwidth.
Sunglass Launches 3D Collaboration Site
CAD/CAM Corner 10/8/2012
Touting project management, social collaboration, and robust capabilities for managing version history, Sunglass has taken the wraps off its cloud-based platform for 3D design.
Interfacing Intelligent Sensors With Industrial Ethernet Networks
While Industrial Ethernet has become the kingpin and standard for automation control networks, some devices such as smart sensors and actuators are relying on a simpler, point-to-point communications protocol to save on the cost, size, and complexity that an Ethernet solution requires.
Video: MABEL Mimics Human Gait
MABEL is a new humanoid robot developed by researchers at Oregon State University and the University of Michigan that can walk and climb stairs like a human.
Simulation Heads for Mainstream Makeover
CAD/CAM Corner 10/2/2012
Readily accessible workstation capabilities and cloud-based functionality are transforming simulation from a specialist function to a routine part of a design engineer's workflow.
Products to Watch For
In the Product Showcase section, we’ve just posted some products from IAR Systems, LDRA, and Analog Devices that need a little highlighting.
General Motors is putting an off-road twist on hydrogen fuel cell technology with an imposing new pickup demonstrator called the Chevrolet Colorado ZH2.
Fine powder printing of industry-standard metal and ceramic powders with a grain size of less than 10 microns is now available from industrial 3D printer maker ExOne for its Innovent printer.
At ARM TechCon 2016, CEO Simon Segars will discuss how he sees billions of devices scaling to trillions as IoT applications proliferate. We know it’s happening. How do we prepare?
The term “autopilot” is now at the heart of a growing debate between Tesla Motors Inc. and Germany’s Federal Motor Transport Authority.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
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