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silkscreen in PCB
What is the Purpose of Silkscreen in PCB?
Have you ever looked at a circuit board and wondered what are those white letters, numbers, and symbols? We call it silkscreen in PCBs, and it plays a vital role in electronics. So, what exactly is the purpose of silkscreen in PCBs, and why is it so important? What is Silkscreen in PCB? The silkscreen...
circuit card assembly
What is Circuit Card Assembly?
Circuit Card Assembly (CCA) is a critical process in manufacturing that involves assembling electronic components onto a printed circuit board (PCB). We will explore the complexity of CCA, its importance, the manufacturing process, and the best manufacturers in the industry.   Understanding Circuit...
PCB panel size
PCB Panel Size: Everything You Need to Know for Assembly
Wondering what the right PCB panel size should be for your assembly process? Choosing the perfect panel size is a crucial step in ensuring your PCBs are cost-effective, efficient, and easy to assemble. If you’re trying to figure out what dimensions to go with, we’ve got you covered. Let’s break it down...
PCB lamination process
Introduction to PCB Lamination Process
What is PCB Lamination?The PCB lamination process is all about building layers. Think of it like making a sandwich—but instead of bread, cheese, and ham, you have layers of copper, fiberglass, and resin. This process involves stacking these layers together and then applying heat and pressure to form...
The Ultimate Guide to Printed Circuit Board Repair
The Ultimate Guide to Printed Circuit Board Repair: Techniques, Services, and Best Practices
Printed circuit boards (PCBs) are the backbone of modern electronics, powering everything from smartphones to industrial machinery. However, these essential components can encounter a variety of issues over time, making printed circuit board repair a critical skill in today’s technology-driven world....
BGA in PCB
Why is BGA Used in PCB Design?
Have you ever wondered what BGA in PCB means? Or why it’s such a big deal in electronics? If you’re working on a circuit board and looking for the best design choices, you’ve probably come across BGA and wondered whether it’s the right move. Let’s break it down so you can understand what...
The solder mask is that green, red, or even blue coating you see on a PCB
The Role of Solder Mask in PCB
Let’s start simple. You’ve got a PCB (printed circuit board), and it’s filled with all these tiny pathways and components. But there’s something important that sits on top of all that, and it’s called the solder mask. The solder mask is that green, red, or even blue coating you see on a PCB....
Dubai Exhibition
LHD Technology participated in the 17th AES UAE Home Appliances and Consumer Electronics Show 2024-Made in China Goes Global
At the upcoming 17th AES UAE Home Appliances and Consumer Electronics Show, we will showcase our expertise in the PCB and PCBA field, as a company with over 20 years of experience in R&D, production, and sales. The following is a detailed introduction to our company, as well as our highlights and...
What Are Thermal Relief Pads
What Are Thermal Relief Pads?
When it comes to the printed circuit board (PCB) design, a variety of techniques are used to ensure the functionality, durability, and manufacturability of electronics. One such crucial technique is the use of thermal relief pads, an often-overlooked aspect of PCB layout that plays a pivotal role in...
Comparing Different PCB Surface Finish Types
Comparing Different PCB Surface Finish Types
What is PCB Surface Finish and Why Does It Matter? Ever wondered what keeps your PCB connections clean and reliable? The answer is the PCB surface finish. This protective layer goes on top of the copper pads, preventing oxidation and ensuring strong solder joints during assembly. Without a good surface...
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