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  • Jun 5, 2015 6:50:31 PM

    Design of Hole

    1. Design of Through Hole

  • Apr 22, 2015 12:35:06 AM

    Trance Impedance

    Care should be taken to distinguish between single ended and differential trace impedance. High speed single ended signals such as the parallel RGB LCD or camera interface need to be routed with...

  • Apr 10, 2015 5:16:37 PM

    Bonding Pad Design Ⅰ

    1.Design of bonding pad with through hole cartridge componentsa) The diameter design of components plug-in holes is according to the leading wire diameter, the lead shaped condition, and wave...

  • Apr 10, 2015 1:01:35 AM

    Bonding Pad Design Ⅱ

    SMD component bonding pad design

    2.1 Passive device pad design

    2.1.1 Rectangle component pad designShapes of resistor and capacitor and bonding pads are as shown in Figure 2.1.1. Bonding pads ’...

  • Apr 9, 2015 10:41:19 PM

    Screen Printing Design

    General requirements for screen printing

    1. The line weight of screen printing should be greater than 6 mil, and make sure character height could be visible to the naked eye (height greater than...

  • Apr 9, 2015 10:34:00 PM

    6 Suggestions for Engineers of Components Selection

    There was a common phenomenon existing in products technical condition in some corporations: all developers condemned the purchase and process department that being in lax control of components,...

  • Apr 9, 2015 10:25:15 PM

    Export Drill File from Eagle2

    After the design of a printed circuit board (PCB) completing, it needs to be sent to a PCB manufacturer to be fabricated. Manufacturers often require an industry standard file format that...

  • Apr 8, 2015 3:56:43 AM

    SpaceHarp has gone live on Indiegogo

    SpaceHarp is one of our customers announced that their campaign has gone live on Indiegogo and announced NexPCB is their manufacturer. Motion-Controlled Music Instrument which is SpaceHarp...

  • Apr 8, 2015 2:19:25 AM

    NexPCB Supports Indiegogo Campaigns

  • Mar 19, 2015 7:51:48 PM

    What is a printed circuit board -- Basic PCB Concepts?

    This article is from Electrosoft Engineering , it is useful to clarify the mind for new hand.


  • Mar 17, 2015 2:08:55 AM

    Low Cost PCB Fabrication (Cheapest PCB Fabrication) - Reviews


  • Mar 17, 2015 12:25:26 AM

    PCB Stack-Up Design

    Before designing multi-layer PCB circuit boards, designers need to confirm the circuit boards structure primarily based on the scale of circuit, the size of circuit boards, and the requirements of...

  • Mar 16, 2015 10:22:06 PM

    Prototype PCB Manufacturers - Price, Lead Time, Reviews


  • Mar 16, 2015 9:09:45 PM

    Digi-Key Corporation (Reviews Price Package LeadTime)


  • Feb 13, 2015 11:10:30 PM

    NexPCB Supports Indiegogo Campaigns

    NexPCB's Indiegogo Partner Page:

  • Feb 13, 2015 10:58:33 PM

    Happy 2015 Chinese Lunar New Year