What's New?

  • PCB Assembly

    PCB Assembly

    The solder of this soldering technique is solder paste. Apply the appropriate amount and shape of solder paste to the pads of the circuit board in advance.

  • Why PCB Is Green ?

    Why PCB Is Green ?

    The pcb with copper on both sides. In the production of PCB, whether the copper layer made by addition method. Or subtraction method, the final surface will be smooth and unprotected. Copper is not as chemical property as aluminum, iron, or magnesium. However, in the presence of water, pure copper easily oxidized in contact with oxygen. Because the thickness of copper layer in PCB is very thin. The oxidized copper will become a bad conductor of electricity.It will greatly damage the electrical performance of the whole PCB.

  • Printing Circuit Board

    Printing Circuit Board

    PCB is the abbreviation of printed circuit board. It's call that "printed circuit board." PCB is an important electronic component in the electronic industry. It is the support of electronic components and the carrier of electrical connection of electronic components.

  • How does the PCB board array/panelize?

    How does the PCB board array/panelize?

    When the unit PCB board size is small or irregular shape, in order to reduce the difficulty of the SMT and improve the SMT efficiency, we oftern panelize unit boards in accordance with the specified number.

  • PCB and PCBA design considerations

    PCB and PCBA design considerations

    Note that Gerber should be synchronized with bom when updating the design!

  • Test board step by step

    Test board step by step

    The size of the product is 160*100mm. It is an ordinary 4-layer board. In order to ensure the stability of the product, the surface finish process is gold-immersion. The internal structure of the PCB is a bit special. Between the first layer of circuit layer and the second layer of circuit layer, multiple layers of PP are laminated to meet the impedance requirements.

  • Pad fall off after PCB assembly
  • Coating in PCBA
  • The Air Quality Sensor Board

    The Air Quality Sensor Board

    his PCBA was made for one of our American customers. This customer is in the smart home industry. The products produced by our company include circuit boards in modern household appliances such as bathroom heating, coffee machines, and air purifiers. This board is an intelligent monitoring board for this year's new generation of air purifiers. The customer first placed a sample order to us.

  • Protective circuit device of small controller

    Protective circuit device of small controller

    Products Purpose: Protective circuit device of small controller. Working principle: Convert the volts higher than the used voltage to the volts that can meet the normal use of the circuit, so as to meet the normal use of the equipment. And it can ensure the voltage stability, will not have the effect of burning the line, and ensure the normal operation of the overall line.

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Recommended

  • PCB Assembly

    The solder of this soldering technique is solder paste. Apply the appropriate amount and shape of solder paste to the pads of the circuit board in advance.

  • Why PCB Is Green ?

    The pcb with copper on both sides. In the production of PCB, whether the copper layer made by addition method. Or subtraction method, the final surface will be ...

  • Printing Circuit Board

    PCB is the abbreviation of printed circuit board. It's call that "printed circuit board." PCB is an important electronic component in the electronic industry. ...

  • How does the PCB board array/panelize?

    When the unit PCB board size is small or irregular shape, in order to reduce the difficulty of the SMT and improve the SMT efficiency, we oftern panelize unit b ...

  • PCB and PCBA design considerations

    Note that Gerber should be synchronized with bom when updating the design!

  • Test board step by step

    The size of the product is 160*100mm. It is an ordinary 4-layer board. In order to ensure the stability of the product, the surface finish process is gold-immer ...