Sketching with Geometric Accuracy

Siemens’ Catchbook app automatically cleans up lines, shapes users input via finger or pen, users can write notes within drawing, send designs to others as drawing, stereolithography, or PDF files, Jean Thilmany, 3D CAD World,



Guided Tour Through ArcSite

CAD program for mobile devices uses real-time shape recognition, constraints to convert hand-drawn sketches into connected lines, arcs, price starts from $10/month for 100 projects, Ralph Grabowski, WorldCAD Access,




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What’s the Right Workstation for SOLIDWORKS?

CAD runs on workstations, but what kind of engineering machine should you buy for SOLIDWORKS?

A Seriously High-Power Gallium Nitride Diode

GaN diode has highest ever power ability demonstrated by a semiconductor.

3 Tips for Choosing the Best Coordinate Measuring Machine

How to select the right CMM type, probe and software.

Better Connectors: The Future of Flatpack Furniture

TorpedoCSIS connectors are adding new dimensions to fastening systems.

BIM May Have a Role in First Hyperloop Test Track

AECOM, which implemented BIM in 2015, will design and build the first Hyperloop test track for competition.

This Regenerative Polymer Has a Life of Its Own

New hybrid polymer has potential applications in self-repairing materials, drug delivery and artificial muscles.

SOLIDWORKS Launches Apps to Get Kids into 3D Design

Six apps launching in March will help kids understand what it means to be a Design Engineer

Is Renewable Energy Economically Viable?

When adding generating capacity to the grid, are renewables a good economic choice? This NREL report gives the scoop.