Photoresist circuit boards play a crucial role in the production of electronic devices. Also, photoresist is a crucial material used in PCB. This article seeks to explain everything you need to know about photoresist PCB. What is Photoresist? A photoresist is an important material used for fabricating PCB boards. Also, this material is light-sensitive and …
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The question here is: what is a microstrip line? A microstrip line carries microwave frequency signals or electromagnetic waves. This line features 3 layers. These are the dielectric, ground plane, and the conducting strip. Engineers use it to design microwave and RF components like directional couplers. A microstrip line will feature radiation that could be …
Microstrip Line Calculator – Its Importance in Microwave and RF Designs Read More »
A printed circuit board comprises different components and materials. The need to produce high-end PCBs keeps rising as the electronic industry expands. The type of material used for a circuit board determines its level of performance. Ceramic PCBs are becoming a more popular option in electronics production. Also, this board is an effective solution for …
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Most PCB fabricators usually publish the production capability of their PCB aspect ratio. There are some that even go an extra mile to publish their highest aspect ratio for each hole type. This is very important for HDI (high density interconnect) boards. However, how do you know that your specific design will meet the manufacturer’s …
If you are new to PCB design, it may be helpful to review the basics of the circuit board layout. We will go over the most important PCB design rules and how to balance your trace lengths and components on a board. You will also need to know which components you should isolate to keep …
A Printed circuit board is incomplete without a surface finish. There are various types of PCB surface finishes. PCBs need to withstand the rigors of various operational environments. Therefore, a printed circuit needs to be coated with surface finishes. The ENIG plating is one of the commonly used surface finishes. This article provides more details …
For PCB manufacturing, metals are often used for the PCB base. Aluminum is a good example of metals used in PCB manufacturing. This material features great thermal and electrical properties. Therefore, it is an ideal option for PCB manufacturing. The 2 layers aluminum PCB is widely used in high thermal applications. In this article, our …
For this article, our focus will be on the Shengyi SF202 PCB Raw Material. This may be very new to you or you have some knowledge on the topic, this isn’t a problem. This is because we will be going into details about what the Shengyi SF202 PCB Raw Material is all about. These include …
Why is the Shengyi SF202 Useful as a PCB Raw Material? Read More »
Vias play a crucial role in the functioning of a PCB. A via hole is an electrical connection between different layers of a PCB. This hole helps to connect traces, polygons, and pads on several layers of a circuit board. The aim of manufacturing PCB vas is to enhance the available space on a board. …
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With respect to printed circuit boards, there are certain types that are useful for your electronic projects. These include 1-layer PCB, 2 layer PCB, 6 layer printed circuit boards and more. However, regarding PCB fabrication, the most common ones are 1-layer, 2 layers PCB, and 4-layer PCB. Therefore there’s a need for you to know …
Differences Between a 2 Layer PCB and a 4 layer PCB ? Read More »
