Blog - JLCPCB
PCB DesignPCB ManufacturingPCB KnowledgePCB AssemblySMT Stencil
Blind vs Buried Vias: A Comprehensive Guide for PCB Design
A printed circuit board (PCB) is made up of layers of copper foil circuits stacked on top of each other, and the connections between different circuit layers rely on vias. If the holes drilled by a drilling machine or laser are left as is, they will not conduct electricity, because the surface of the original drilled hole is only resin, which is not conductive. Therefore, a layer of conductive material (usually copper) must be plated on the surface of the drilled hole. In this way, current propagates ......
Apr 22, 2025
PCB Design Guidelines 101: Placement and Routing
Welcome to the second article in our PCB design guidelines series. In this article, we will explore the essential PCB design guidelines that are crucial for achieving optimal PCB design performance and functionality. Whether you're an electronics enthusiast, hobbyist, engineer, student, or professional in the field, understanding these guidelines will empower you to create high-quality PCB designs. In this article we will explore foundational principles and best practices in designing printed circuit ......
Apr 12, 2025
KiCad to JLCPCB Layout Tutorial Guide
It is very important to plan and make printed circuit boards (PCBs) efficiently if you want to make electronics that work well. KiCad is a powerful, open-source PCB design tool that both pros and amateurs use a lot. After making your PCB design in KiCad, the next step is to make it. This is where JLCPCB starts to help. The PCB manufacturing company JLCPCB is well-known for its moderately cost-effective, excellent products. This article will guide you through using KiCad to design a PCB layout and get ......
Apr 22, 2025
Role of DFM Manufacturing in PCB Design
Design for Manufacturing (DFM) is crucial to make sure Printed Circuit Board (PCB) manufacture runs smoothly and fast. DFM manufacturing main focus is to makes PCBs as simple as feasible since it reduces errors, expenses, and production time. Engineers make a more stable product with fewer design-to-production problems when they think about manufacturing limitations during the design phase. This article will discuss about the basics of DFM manufacturing in PCB design, show why it is important, and giv......
Apr 16, 2025
PCB Layout Services and Impact in Electronics Design
The electronics design process depends much on a PCB Layout Service since it provides the blueprint required to assemble a functional printed circuit board (PCB). A well-designed layout not only guarantees that electrical connections between pieces function properly but also improves the size, form, and thermal control of the PCB. When it comes to current electronics, PCB layout services are very important. This is true for consumer electronics, automotive systems, and industrial equipment. In this ar......
Apr 10, 2025
How Laser-Made PCBs Are Used in Rapid Prototyping
In the fast-paced world of electronics development, rapid prototyping is crucial for reducing design cycles and bringing products to market quickly. Traditional PCB fabrication methods can be time-consuming and costly, especially for small batches or prototype designs. There are many methods to prepare a PCB at home in a professional way, some of them require chemical processes and photolithographic steps. The other methods are not so handy and need bigger machines. However, advancements in laser tech......
Apr 21, 2025
Flex PCB Manufacturing Process: From Prototyping To Mass Production
Flexible Printed Circuit Board commonly known as flex PCBs are a revolutionary step in modern electronics that offer compact, lightweight, dynamic and precise designs. flex PCBs are designed to bend, twist and fold which rigid boards are incapable of. These characteristics have led to their widespread adoption in industries like wearable technology to consumer electronics to aerospace and medical technologies. With demands increasing day by day for miniaturized and ergonomic product designs, understan......
Apr 21, 2025
The Significance of Industrial PCB Manufacturing for Modern Technology
Industrial PCB manufacturing is an important part of making strong printed circuit boards (PCBs) for high-performance tools in many fields. Industrial PCBs are different from regular consumer electronics because they are made to work in severe environments, be reliable over time, and meet specific operating needs. These PCBs are very important for things like computer systems, heavy machinery, medical equipment, and the infrastructure for energy production. 1. What Is Industrial PCB Manufacturing? Whe......
Mar 16, 2025
Understanding PCB Printer vs. PCB Manufacturer: Which Option Suits Your Needs?
PCB printers are becoming more popular for quick prototyping on-site and small-scale production, especially among artists and new businesses. Traditionally, companies hired skilled PCB manufacturers to make a lot of boards for them. This article will discuss about the differences between using a PCB printer and depending on a manufacturer. It will cover the pros and cons of each and what you should think about when making your choice. 1. What is a PCB Printer? A PCB printer is a special kind of machin......
Mar 28, 2025
How to Simulate Electronic Circuits in LTSpice
LTSpice is a powerful, free-to-use SPICE-based simulator developed by Analog Devices. It is widely used by engineers, hobbyists, and students for simulating electronic circuits to analyze their behavior before physical implementation. This guide provides a step-by-step approach to simulating circuits in LTSpice. To know more about PCBs and their manufacturing see our recent full detailed article. Here we will design a circuit, a BJT amplifier. We are using a voltage divider biasing method. More detail......
Apr 25, 2025
Electronic Devices and Circuits
In the realm of modern technology, electronics devices and circuits play a crucial role in powering everything from everyday gadgets to complex machinery. Understanding the fundamentals of these components can provide valuable insights into how various electronic systems operate and interact. This blog explores the basics of electronics devices and circuits, their types, functions, and the significance of their design in today's technological landscape. Electronics means study of flow of electrons in ......
Apr 24, 2025
What is a Circuit Breaker: Types and Applications
A circuit can be damaged which will reduce its reliability. Therefore, electrical circuits need to be protected using circuit protection devices. Usually fuses, chokes, decoupling capacitors, zener diodes, protection diodes are enough to prevent the electronics from any mishap. Circuit breakers are also used for the same purpose in electrical systems. A circuit breaker can be defined as a type of switching device that prevents damage to the electrical system by acting as a switch and that interrupts t......
Apr 22, 2025
Countersunk Holes in PCB Design
When designing printed circuit boards (PCBs), engineers often need to create holes in the board to mount components or attach connectors. Two common hole types are countersunk and counterbored. While they may seem similar at first glance, there are important differences between countersunk and counterbore holes that impact their use in PCBs. Both terms are commonly used in CNC machining. Normally countersunk is a cone shaped hole and the counterbore is a cylindrical flat-bottomed hole. This article wi......
Apr 21, 2025
The Ultimate Guide to PCB Assembly Process
One of the most important factors to create a working circuit board is the assembly technique and process, such a step has to be controlled and carefully executed to ensure the wellness of the final produced device. JLCPCB provides PCB Assembly by taking in charge the full steps of soldering each component to its placement on the board based on their capabilities which shorten the path for engineers and companies by saving more time for them. The PCB Assembly process comes directly after the PCB manuf......
Apr 16, 2025
PCB Assemblers in Electronic Manufacturing
A PCB assembler is crucially important in the electronics manufacturing sector, it is in charge of assembling printed circuit boards (PCRs), which form the basis for almost all electronic products. From complex industrial equipment to consumer electronics, PCB assembly's quality and accuracy directly affect the dependability and functionality of the final product. In this article, we will discuss the importance of PCB assemblers, the techniques they apply, and the best ways to get desired results in P......
Feb 24, 2025
Importance of PCB Assembly Services
PCB assembly services transform empty boards' printed circuit boards (PCRs) into completely working electronics. Different electrical components must be soldered onto the PCB such that they function as expected for the intended use. As technology changes quickly, PCB assembly services have become more complex and can now serve a wider range of businesses. This article discusses why PCB assembly services are important, the different types of assembly methods, their uses, and the best ways to choose the......
Feb 24, 2025
PCB Soldering Basic Techniques and Overview
Soldering means joining metal components with a melted metal called solder, which has a low melting point compared to other metals. Soldering is crucial in the electronics industry and is the primary method of joining electrical components. There are different types of soldering materials based on quality and their melting points. The most common combination is a tin or lead metal alloy mixed with silver or brass. The soldering iron melts the metal so it can be used like glue to connect two pieces. On......
Nov 1, 2024
Welcome back, may I help you?