Any circuit board prototyping engineer knows the importance of a coating and finish. In general, the PCB usually has a copper coating and is crucial to the overall efficiency of the board as it protects its components from being exposed to oxygen and other elements. Certain areas on the prototype PCB may also be gold Read More

Circuit board prototyping is a great way to launch into the field of electronic engineering. However, there are many terms that are crucial to understanding PCB fabrication and assembly, so we have compiled a comprehensive list of commonly used definitions in the world of prototype printed circuit boards. Activating: The chemical treatment that allows non-conductive Read More