Speed or CNC for plastics cutters? This post will help us determine which is the best way to go about designing our own circuit boards. For example, some people will use a 3D printer and CAD software like SolidWorks or AutoDesk Inventor. Or maybe you're looking into building your own CNC machine which can produce PCBs quickly, but is expensive and time intensive. If so, there are new alternatives gaining in popularity such as laser cutting (laser-cutting is rapidly becoming cheaper). I'll explain these different methods of making PCBs and show their advantages and disadvantages
What's the difference between the two methods? Let's start with a simple question: what is a circuit board? Simply put, it's a piece of material that has been used to create electronic components such as capacitors, resistors, transistors and diodes. These devices are soldered onto a piece of plastic called an PCB (pronounced puck). The PCB is then used to build circuits that perform specific functions like amplifying sound or producing light
As you can see by this definition, both CNC and laser cutting share similar advantages: they both allow us to create intricate shapes that cannot be done with traditional methods like
speed or cnc for plastics