There are a lot of tips and tricks that can help you get a perfect 3D print, and one of the ones you absolutely need to know ...

Radiation patterns for antennas can be utterly confusing, especially when presented in two dimensions, as they usually are. Fear not, [Hunter] has your back with 3D printed and color-coded radiation ...

The technology continues to evolve, but 3D printing is still mostly used for creating prototypes or parts that won’t have to endure tremendous stresses or rigorous wear and tear. That might not always ...

How a 3D-printed design can create a diffraction pattern in a simple science experiment about optics.