PCB Manufacturer & PCB Assembly

PCB schematics passed to the layout design tips

Posted on August 25, 2021 by G

PCB Best Design Methodology: Six things to consider when passing a PCB schematic to a layout design. All examples mentioned in this article were developed using the Multisim design environment, but the same concepts apply when using different EDA tools.

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Tag: PCB schematics

Experience Exchange Some Thoughts on PCB Design

Posted on January 29, 2018 by G

This is a big problem. We set aside other factors, just the PCB design aspects, share the following experience for reference exchange:

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Analysis of SI Problems in PCB Design

Posted on January 26, 2018 by G

At the moment, users most need a tool that combines timing analysis and SI, and the interface is optimized for easy setup and includes Design KIT.

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Tag: pcb deisgn pcb pcb designer

Experience Summary - Easily get the key points of PCB layout design

Posted on January 23, 2018 by G

PCB layout design to analyze the circuit board unit, based on the function of the layout design, layout of all the components of the circuit, to comply with the following principles.

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On the PCB design in the pros and cons of copper

Posted on January 19, 2018 by G

Copper is an important part of PCB design. PCB design software provides a smart copper function, then how to apply copper?

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The Significance of Impedance for PCB

Posted on January 17, 2018 by G

What is the significance of impedance for the PCB? Why do impedance?

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Power supply for PCB design can't be ignored 5 points

Posted on January 11, 2018 by G

1. First, have a reasonable direction:

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PCB Design: 24 Tips to Reduce Noise and Electromagnetic Interference

Posted on January 10, 2018 by G

The higher the sensitivity of electronic equipment, which requires more and more anti-interference ability of the equipment, PCB design becomes more difficult, how to improve the anti-interference ability of the PCB has become one of the key issues that many engineers are concerned about. This article describes some tips for reducing noise and electromagnetic interference in PCB designs.

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PCB layout problems

Posted on January 09, 2018 by G

First, consider the size of the PCB.

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EMC issues of PCB design

Posted on January 05, 2018 by G

With the increase in PCB routing courier, EMC design has to be considered by our electronic engineers. In the face of Electromagnetic Compatibility (EMC) design, there are five important attributes to consider when conducting EMC analysis of a product and design:

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PCB high-speed 4 layers above layout experience

Posted on January 03, 2018 by G

1. 3 points above the connection, as far as possible through the line in order to facilitate testing, the length of the line as short as possible.

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148 Checklist for PCB Design, Part 2

Posted on December 27, 2017 by G

75. -48V to -48V signal is only the return flow, there is no convergence to other places? If you can not, please explain the reason in the remarks column.

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148 Checklist for PCB Design, Part 1

Posted on December 27, 2017 by G

1. The information received is completed (including: schematics, *.brd, bill of materials, PCB design and change requirements, standardization requirements, process design documents)

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Right-angle alignment will have any impact in PCB layout

Posted on December 26, 2017 by G

PCB wiring requirements to avoid one of the cases is the right-angle alignment. In principle, right-angle alignment changes the line width of the transmission line, resulting in discontinuities in impedance. In fact, not only the right-angle alignment, angle, acute angle alignment may cause impedance changes.

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PCB circuit design for LED switching power supply

Posted on December 26, 2017 by G

LED switching power supply research and development speed in recent years has been a significant technological leap. As the last design link, PCB design is also very important, because once there is a problem in this part, it is likely to cause more electromagnetic interference to the entire LED switching power supply system, for the power supply stability and security Will also have an adverse effect. So, PCB design how to do it is correct?

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The meaning of those letters on the PCB

Posted on December 13, 2017 by G

Rx:the resistance, a lot of resistance in the circuit diagram, according to theserial number, R1, R2...

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PCB schematics passed to the layout design tips

Experience Exchange Some Thoughts on PCB Design

Analysis of SI Problems in PCB Design

Experience Summary - Easily get the key points of PCB layout design

On the PCB design in the pros and cons of copper

The Significance of Impedance for PCB

Power supply for PCB design can't be ignored 5 points

PCB Design: 24 Tips to Reduce Noise and Electromagnetic Interference

PCB layout problems

EMC issues of PCB design

PCB high-speed 4 layers above layout experience

148 Checklist for PCB Design, Part 2

148 Checklist for PCB Design, Part 1

Right-angle alignment will have any impact in PCB layout

PCB circuit design for LED switching power supply

The meaning of those letters on the PCB

Categories

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PCB schematics passed to the layout design tips

Experience Exchange Some Thoughts on PCB Design

Analysis of SI Problems in PCB Design

Experience Summary - Easily get the key points of PCB layout design

On the PCB design in the pros and cons of copper

The Significance of Impedance for PCB

Power supply for PCB design can't be ignored 5 points

PCB Design: 24 Tips to Reduce Noise and Electromagnetic Interference

PCB layout problems

EMC issues of PCB design

PCB high-speed 4 layers above layout experience

148 Checklist for PCB Design, Part 2

148 Checklist for PCB Design, Part 1

Right-angle alignment will have any impact in PCB layout

PCB circuit design for LED switching power supply

The meaning of those letters on the PCB

Categories

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