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Excel Circuit News
PCB SMT

What is BGA in SMT chip processing?

Earphone and Headphone manufacturers all tend to be specialized in a certain niche. While they may cover one or more categories, you should only be on the lookout for suppliers that are making your type of earphones or headphones.

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August 21, 2021
PCB Layout

Various design templates maintain standard uniformity

Important factors to consider include comfort, audio quality, noise cancelation, and roam range. Whether you’re looking for a device with long battery life or one with ultra-comfortable design, we compiled a comprehensive list of the best office headsets for making seamless calls.

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August 21, 2021
PCB Info

What is BOM DIP SMT SMD?

SMT patch processing term explanation: what is BOM, DIP, SMT, SMD In the 1980s, the SMT production process became more and more perfect. The mass

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August 9, 2021
PCB Info

The composition and main functions of the circuit board

The PCB is made of different components and a variety of complex process technologies. Among them, the structure of the PCB circuit board has a single-layer, double-layer, and multi-layer structure. The production methods of different hierarchical structures are different.

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June 9, 2021
PCB Info

How to reuse PCB design

The most common problem with headphones is with the plug. That’s the part that goes into your phone, computer, or sound system. It’s also the part that’s tugged the hardest and where a lot of connections are made, so think of it as an Achilles heel of sorts—the plug is the weakest link.

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January 18, 2021

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