Herb Weiner

Herb Weiner is a member of All3DP’s Content Academy and contributing writer for All3DP.com.

Herb is retired after 40 years as a software engineer, and has earned nine patents. He has worked with 3D printing since 2013. In his spare time, Herb has worked as a pyrotechnician since 2002, and conducts a few fireworks displays each year. He also enjoys cooking, stereoscopic photography, and machine embroidery. He is a volunteer for the Portland Bureau of Emergency Management Neighborhood Emergency Team. http://www.herbweiner.com

Fun, Fast, Fordable Jan 4, 2020

Fused Filament Fabrication – Simply Explained

What is fused filament fabrication and is it different from FDM? Learn what it is and how it was developed!

They Giveth and Taketh Away Jan 2, 2019

Additive vs Subtractive Manufacturing – Simply Explained

Most will be familiar with 3D printing as a form of additive manufacturing, but what about subtractive manufacturing? Let's take a closer look at both!

Zero Commitment Dec 26, 2018

Can I Try 3D Printing Before Buying a 3D Printer?

There are many options to try 3D printing before you buy. In fact, the experience you gain may help you make a better choice when you are ready to purchase.

Multiple Models in One Jul 16, 2018

How to Do Parametric 3D Modeling with Free Software

Imagine downloading a 3D printable model for a stylish pair of shoes, only to discover that they don't fit your feet! This article takes a look at a technique that allows you to easily customize not only shoes, but all kinds of models: parametric 3D modeling.

No More Melting Jun 28, 2018

Liquid 3D Printer & 3D Printer Ink – What Is It?

In contrast to an FDM 3D printer, which extrudes melted plastic through a heated nozzle, a liquid 3D printer uses a UV light to solidify photopolymer resin. The result is a much finer resolution, but it comes at a cost. Read this article to find out more!