When it comes to new hardware products, the smaller the product, the better, especially for wearable technology products and IoT products. One of the keys to smaller hardware products is, of course, smaller printed circuit boards (PCBs). If small size is critical to your product, then the technique to reduce the size of the PCB …
PCB design – make your PCB board as small as possible Read More »
1 – Wrong way to land All PCB design software tools include libraries of common electronic components. These libraries include schematic symbols and PCB landing diagrams. As long as you stick with the components in these libraries, everything will be fine. The problem starts when you use components that are not included in the library. …
PCB design – the first 5 common mistakes in circuit board layout Read More »
What is the difference between FR-4 material and Rogers material?
High-speed PCB design is any design where signal integrity starts to be affected by physical characteristics of the PCB, such as layout, packaging, interconnects, and layer stacking. And, when you start designing boards and run into trouble with things like delays, crosstalk, reflections, or emissions, you’re entering the realm of high-speed PCB design. High-speed designs …
What is high TG PCB circuit board?
The difference between HDI PCB and ordinary PCB
Top 10 PCB routing tips for beginners There is an old saying that PCB design is 90 percent layout and 10 percent routing. This is still true today, and the placement of components will ultimately determine how much time the cabling will take, but that doesn’t mean that wiring the PCB is any less important. …
Practical PCB layout tips PCB design engineers often draw the most attention to circuits, the latest components, and code as important parts of an electronics project, but sometimes overlook the PCB layout of key components of the electronics. Poor PCB layout can lead to functionality and reliability issues. This article contains practical PCB layout tips …
Each PCB design engineer needs to know the practical PCB layout skills Read More »
I. The calculation is as follows First calculate the cross-sectional area of Track, most PCBs have a copper foil thickness of 35um (ask the PCB manufacturer if you’re not sure, 1 oz is 35um, in fact, they’re all less than 35um) it multiplied by the line width is the cross-sectional area, note the conversion to …
PCB wire width and current relationship, the original is calculated in this way Read More »
As a qualified and excellent PCB design engineer, it is not enough just to learn to pull wires, everyone needs to enrich their knowledge base while learning various PCB design knowledge. In this article, we share with you 6 tips related to PCB, come and see what you know!
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