Distributor Heilind Electronics is stocking the 3M Four-Wall Header 2500 Series, a versatile .100″ × .100″ wire to board ...

This drill press was built to drill through-hole printed circuit boards. [Rhys Goodwin] didn’t want to shell out for new equipment, so he dug through his scraps to see what he could accomplish. He ...

The issue arises when fabricators drill a plated through-hole (PTH) and deposit copper during plating. The remaining diameter after this process becomes the finished hole size. A 4-mil FHS with a ...

Castellated PCB edges are kind of magical. The plated semicircular features are a way to make a solid, low-profile connection from one board to another, and the way solder flows into them is deeply ...

The article discusses the three main types of PCB assembly methods and the key factors and applications that separate each process from one another. The different types of PCB assembly methods like ...