If you’re interested in making things (and since you’re reading this, we’re going to assume you are), you’ve almost certainly felt a desire to make metal parts. 3D printers are great, but have a lot ...

When he founded MakerBot eight years ago, Pettis made a multi million-dollar bet that at-home 3-D printing would become the future of manufacturing. Today, that prediction still hasn't materialized.

If you keep up with various retro vacuum tube projects, you probably have run across [UsagiElectric] aka [David]’s various PCBs that he makes on his own Bridgeport EZ-Track 3-axis milling machine — ...