A common sight on factory floors, stack lights are used to indicate the status of machinery to anyone within visual range. But hackers have found out you can pick them up fairly cheap online, so we’ve ...

When most people want to keep tabs on what their 3D printer is up to while they’re out and about, they’ll install OctoPrint on a Pi and be done with it. But what if you’re just on the other side of ...

Advantech, a leading provider of Internet of Things (IoT) solutions, improves overall equipment effectiveness (OEE) on the production line by introducing an innovative stack light offering. Production ...