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Approximately 7% of the world's gold can be found inside discarded electronic devices, in form of PCB Gold Fingers. While a tonne of Gold Ore produces just 5 grams of pure gold on average, a tonne of electronic scrap can house 300 grams of gold inside it. Here we gloss over the significance of gold fingers in the present day electronics industry and all kinds of gold fingers specifications you need to know.

All you need to know about PCB Gold Fingers

This in-depth guide will delve into the fundamentals of I2C and SPI communication protocols, including their working principles, comparative advantages, system configurations, and practical applications in embedded systems and IoT devices.

I2C vs SPI: A Comprehensive Comparison and Analysis

The silkscreen is a layer on the surface of a PCB that is used to identify a lot of information about the electronic printed circuit board.

PCB Silkscreen: What is it?

PCBA design capabilities are crucial to the future of wearable technology. Wearables and PCBA design are inextricably linked since both have a significant influence on each other. As wearable devices become more popular, electronics designers and manufacturers are designing smaller, denser, and more flexible devices.

Impact of Wearables on PCBA Design: Their Past and Future

Vias are small holes in a PCB that enable electrical connections between different layers of the board. In the context of PCB design, via tenting refers to the process of covering the vias with a protective layer, typically a solder mask or dry film. This protective layer shields the vias from environmental factors, such as dust, moisture, and chemicals, which can lead to corrosion or short circuits. As PCB technology continues to advance, the importance of via tenting in maintaining the performance and reliability of complex, high-density interconnect (HDI) and flexible PCB designs cannot be overstated. This guide explores the art and science of via tenting, shedding light on its significance, techniques, and applications in modern PCB design and manufacturing.

Via Tenting: A Comprehensive Guide to PCB Design and Manufacturing Techniques

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