What is Solder wicking? Solder wicking, also known as capillary action, is the tendency of molten solder to travel up the leads of connectors or component pins due to the surface tension of the liquid solder and the small spaces between the leads. When the solder is heated to its […]

What is an FPGA? An FPGA is an integrated circuit that can be programmed and configured by the user after manufacturing. Unlike Application-Specific Integrated Circuits (ASICs), which are designed for a specific purpose and cannot be modified once produced, FPGAs offer the flexibility to be reprogrammed and reconfigured as needed. […]

What is a PTH PCB? A PTH PCB, or plated through-hole printed circuit board, is a type of PCB that features holes drilled through the board and electroplated with a conductive material, typically copper, to create electrical connections between the layers of the board. This process allows for the mounting […]

Understanding Solder wicking What is Solder Wick? Solder wick is a specially designed braided wire made from fine copper strands. The copper strands are typically coated with a layer of flux, which helps to facilitate the removal of solder from electronic components and printed circuit boards (PCBs). The braided structure […]

Introduction to Wave Soldering Wave soldering is a widely used technique in electronic assembly manufacturing for soldering through-hole components to printed circuit boards (PCBs). It involves applying a wave of molten solder to the bottom side of a PCB, allowing the solder to flow through the holes and create electrical […]

What are Vias? Vias are small holes drilled in a printed circuit board (PCB) that allow electrical connections to be made between different layers of the board. They are an essential component in multilayer PCB design, enabling complex circuits to be routed in a compact space. Vias come in several […]

Introduction to Interface Types in Electric Circuits Electric circuits are the backbone of modern technology, powering everything from smartphones to industrial machines. At the heart of these circuits are various interface types that allow components to communicate and transfer signals and power. Understanding these interface types is crucial for anyone […]

What is PCB Cutting? PCB cutting is the process of separating a large PCB panel into individual PCBs or smaller panels. This process is necessary because PCBs are typically manufactured in large panels to maximize production efficiency and reduce costs. Once the PCBs are fabricated, they need to be cut […]

What are PCB Surface Finishes? PCB surface finishes are coatings applied to the exposed copper traces and pads on a printed circuit board. The main purposes of PCB surface finishes are: – Protecting the copper from oxidation and corrosion – Enhancing the solderability of components – Improving wear resistance – […]

Introduction to PCB Cutting Printed Circuit Boards (PCBs) are essential components in modern electronics. They provide a platform for mounting and connecting various electronic components to create functional circuits. PCB cutting is a crucial process in the manufacturing and prototyping of PCBs, allowing for the creation of custom shapes and […]