Single Pair Ethernet (SPE) is emerging as a streamlined communication technology for industrial automation, transmitting data and power over long distances, unifying systems and enhancing security.

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 ...

I found a Rockwell 21-122 Horizontal/Vertical milling machine on craigslist in great condition. I purchased it from an estate sale, along with a lot of tooling.