A funny thing happened on [Marco Rep]’s way to upgrading his 3D printer. Instead of ending up with a heated bed, his $300 3D printer can now etch 0.2-mm PCB traces. And the results are pretty ...

There are largely two types of 3D printer users-- those who use the stock printer as is and are happy with the performance, and those who like making modifications and upgrades from time to time to ...

Whether you're a professional tool user or a DIY tinkerer, you can easily level up the toolkit in your garage with a few ...

3D printing is often relegated to simply producing plastic shelf-fillers and flexible dragons, but there's far more to melting filament into different shapes. There's a lot to be said about 3D ...

The goal of the 101Hero project was to eliminate the need for mastering complicated design software or having 3D modeling experience. Rather, the 101Hero allows users to download pre-made 3D designs ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...