additive pcb manufacturing | additive manufacturing pcb | additive pcb | advanced assembly pcb | advanced circuit board | advanced circuits 4pcb | advanced circuits assembly
Why Are PCBs Green? The Science and History Behind the Color of Circuit Boards
Introduction When you open up any electronic device—from smartphones to laptops to industrial machinery—you’ll likely notice that most printed circuit boards (PCBs) share a common characteristic: they’re green. This distinctive color has become so ubiquitous that we rarely stop to question why PCBs are green or how this convention came to be. The green color…
