Milling PCBs: Tinkercad Circuits, Eagle, Carbide Copper, and Carvey

This workflow for designing and milling a single-sided PCB on the Carvey CNC is an updated workflow from that which I worked out last year when I first started doing this in my high school classroom/maker space. This workflow is much simpler, and allows my students to make their own simple PCBs in less time and with less frustration, while still giving them an experience of circuit design, PCB layout, and hardware integration to container design.