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  Production of blind buried plate

  I. Overview : Blind-buried orifice plates are mainly used for high-density, small-microplate production. The purpose is to save circuit space, so as to reduce PCB volume, such as mobile phone boards. PCB manufacturer from China, PCB prototype manufacturing, PCB batch manufacturing - Juding Circuit Technology

  2019-08-18 443

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  Wave soldering and reflow soldering of pads in pcb design

  PCB layout is designed to avoid the use of a single large pad between two interconnected SMD components in the PCB designBecause the solder on the large pad will pull the two components in the middle, the correct way is to separate the pads of the two components and connect them with thinner wires between the two pads. If the wires are required to pass a large current. Several wires can be connected in parallel; PCB manufacturer from China, PCB prototype manufacturing, mass production - Juding Circuit Technology

  2019-08-18 486

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  5G opened the curtain Electrolytic copper foil - CCL - PCB market trend

  5G opened the curtain Electrolytic copper foil - CCL - PCB market trend-Juding Circuit Technology，Professional PCB board manufacturer, PCB board proofing, PCB1-34 laminate manufacturing, our mail ID:judingdianlu1@163.com

  2019-08-18 464

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  Explain in detail the etching process of the outer circuit of the circuit board and the problems existing in the prior

  Currently, the typical process for printed circuit board (PCB) processing uses "graphic plating". That is, firstly, a layer of lead-tin resist is pre-plated on the portion of the copper foil to be retained on the outer layer of the board, that is, the pattern portion of the circuit, and then the remaining copper foil is chemically etched away, which is called etching.

  2019-08-18 478

• FPC soft electronic circuit board related terms!

  FPC is a flexible electronic circuit board. The flexible circuit board is made of polyimide or polyester film and is a highly reliable and excellent flexible printed circuit board. Referred to as soft board or FPC, it has the characteristics of high wiring density, light weight and thin thickness. FPC is mainly used in mobile phones, notebook computers, PDAs, digital cameras, LCM and many other products. The following coatings are used to introduce the commonly used terms of FPC.

  2019-08-18 445

• Oculus set up a VR team in London

  Since the acquisition of Oculus for $2 billion in 2014, Facebook, a social platform giant, has been in the forefront of the development of VR. With the development of the market, VR in the United Stat

  2019-08-18 471

• Landscape H2 intelligent hand ring 158 yuan buy mobile power supply

  A new two generation upgraded smart health bracelet H2 is launched by Tmall. The initial price of Tmall is only 70 percent off yuan, which only needs 158 yuan. The number of mobile power supply is up

  2019-08-18 438