The Arduino Opta micro programmable logic controller (PLC) provides a unique entry point into the automation field. Automation fields like smart homes, process controls, and robotics are project areas ...

We’ve seen plenty of people 3D printing custom gears over the years, but [Mr Innovative] decided against an additive process for his bespoke component. He ended up using a simple CNC machine that ...

If you are looking for a project to keep you busy this weekend and have access to a little Arduino hardware and perhaps a CNC machine you might be interested in creating your very own mesmerizing ...