Posts by EMS

What is PCB Prototyping? PCB prototyping is the process of creating a physical printed circuit board (PCB) based on a design schematic or layout. A[…]

Definition of PCB Solder Mask PCB solder mask, also known as solder resist or solder stop mask, is a thin layer of polymer applied to[…]

What are SMT Components? SMT components are electronic components designed to be mounted directly onto the surface of a printed circuit board (PCB). Unlike through-hole[…]

Introduction to PCB Buildup The buildup of a printed circuit board (PCB) refers to the layering structure and materials used in the fabrication process. The[…]

What is PCB Assembly? PCB assembly is the process of soldering or mounting electronic components onto a printed circuit board (PCB). It is a crucial[…]

What is Surface Mount Technology (SMT)? Surface Mount Technology (SMT) is a method of mounting electronic components directly onto the surface of a printed circuit[…]

What are PCB Vias? PCB vias are conductive pathways used to electrically connect different layers of a printed circuit board (PCB). They allow signals and[…]

Introduction to PCB Storage Printed Circuit Boards (PCBs) are essential components in modern electronics, serving as the backbone of countless devices we use every day.[…]

What are PCB Stencils? PCB stencils, also known as solder paste stencils, are thin metal sheets with precisely cut openings that match the pad pattern[…]

Types of Carbon Contacts There are several types of carbon contacts, each designed for specific applications and operating conditions. Some of the most common types[…]