E-cast: What is 3D Printing and How it Can Impact Your Design (In a Positive Way) - Class 1 of "3D Printing"
![Embedded E-cast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/049/848/small/embedded-e-cast.png)
Summary: 3D printing is all the rage. The printers are becoming affordable at all levels and design engineers are finding new and better ways to use them in their prototypes.