What Is The Function And Principle Of PCB Via Hole? A PCB via hole is an open hole, drilled through a PCB. The wall of the hole is coated with a plating solution, which allows electrical signals to flow through the hole. When drilling a via hole, it is important to follow fabricator rules to […]
Understanding the Difference Between FFC and FPC Wiring If you’re thinking of replacing or upgrading your wiring, you should know the difference between FPC and FFC cables. The former is thicker and has two layers of wire sandwiching the insulation point. The latter is thinner and has a single conductor layer, saving space. Both types […]
What Are the Most Problems With SMT Footprint? SMT footprint is widely used for implementing microcontrollers. However, there are several problems related to SMT. Here are the common ones: Insufficient solder, thermal imbalances, and misplacement of components. These problems can also be caused by faulty part name, library name, and footprint. Misplacement of components If […]
The Difference and Role of Solder Mask and Paste Mask on PCBs Printed circuit board (PCB) The thickness of the solder mask and paste mask on PCBs is an important factor in determining the electrical properties of a circuit board. It can also determine the safety and feasibility of PCB assembly. The recommended thickness ranges […]
The Printed Circuit Board Prototyping Process A printed circuit board (PCB) prototyping process involves a series of steps, starting with the creation of a PCB design. These steps include generating the required through holes and using carbide drill bits or NC drill machines to create the holes. Once the through holes have been created, a […]
Production Flow of Flex Rigid PCB and Its Advantages and Disadvantages The production flow of flex rigid PCB is very complex compared to traditional rigid PCBs, and it has many challenges. In particular, the bend lines in the flex circuits make the routing difficult, and the components placed on these bend lines are subjected to […]
PCB Solder Mask Types – The 4 Types of Solder Masks For PCBs In order to choose the right solder mask for your project, you must be familiar with its specifications. These specifications specify the hardness, shelf life, and flammability of the product. In addition, they specify the resistance of the solder mask to oxidation, […]
How to Cut PCB Assembly Cost While Maintaining Quality If you’re looking to cut PCB assembly costs, there are several strategies you can employ. These include choosing a manufacturer that scales with your business, selecting a PCB assembler that can meet your needs, and calculating lead time. These steps will reduce your overall PCB assembly […]
Altium Designer – A Basic Guideline From Schematic to PCB Design In this Altium Designer tutorial, you’ll learn how to create a schematic and compile it into a PCB design. You’ll also learn about importing components into a blank PCB layout and identifying routing requirements. Then, you’ll know what to do next to get your […]
Whats the Difference Between Single Sided, Double Sided, and Multilayer Flex PCB? You may be wondering what the difference is between single sided, double sided, and multilayer flex PCB. Here are some things you should know about them. First, they are more expensive. But, compared to two-layer PCBs, they are more durable and easy to […]
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