秒速赛车拾有假吗

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  • Protective circuit device of small controller

    Protective circuit device of small controller

    秒速赛车拾有假吗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.

  • Thermodynamics and PCB design

    Thermodynamics and PCB design

    When PCB design is becoming smaller, thinner, and PCB products with a large amount of accumulation ability, we must take the heat factor into consideration. You need to make the PCB good heat dissipation, so that the components can work within the safety regulations. Otherwise it will seriously affect the life of PCBA. On the other hand, high temperature will cause the PCB to expand, and high temperature will increase the pressure on the key structure of the PCB. Especially in some HDI PCB, there are some tiny holes with BGA and high aspect ratio

  • What are PCB board materials?

    What are PCB board materials?

    秒速赛车拾有假吗With the continuous expansion of PCB market capacity, the demand of PCB board is also increasing. How to select the most suitable plate for proofing has become a problem considered by many engineers.

  • 4 PCB+4 PCBA projects

    4 PCB+4 PCBA projects

    We are working with Australian customers on 4 PCB projects and 4 PCBA projects. These items are used for electrical equipment testing, safety testing, prevention and other related instruments. This is our first cooperation, the order is 2K each type.

  • Pure Resistance Cirtuits

    Pure Resistance Cirtuits

    What is the pure resistance circuits?In AC circuit, resistance (R), inductance (L) and capacitance (C) are three basic circuit components. If there is only one kind of the components in the circuit is called a pure circuit.

  • PCBA repair process

    PCBA repair process

    Today, the editor of JY Electronics is here to share some experience and skills of circuit board repair technology for you. If you want to learn the technology of circuit board repair system systematically, you can click on the official website of JY Electronics. We will regularly share some practical small parts of SMT processing plants for you. Tips, including but not limited to maintenance:

  • Level gauge

    Level gauge

    The product below is a static pressure level gauge,The client is a Russian design company, mainly designing and developing PCBA products related to industry.

  • PCBA for Car Audio

    PCBA for Car Audio

    秒速赛车拾有假吗This PCBA is made for one of our Brazil clients. It is use for car audio. This customer is specialized in manufacturing household and car audio, and is well-known car audio brand around the world.

  • High power supply

    High power supply

    秒速赛车拾有假吗In the early stage, the customer placed orders for six types of materials, so all materials are mixed together, which caused great difficulties for the staff, each project can have hundreds of materials, which makes it difficult to check the quantity of materials. The PCB is 4 layers, 370*229mm in size, and 3OZ in both inner and outer copper thickness. Due to the PCB carrying large current, copper thickness, metal device surface area is large, so there are the following requirements:

  • Control board of electric toy car

    Control board of electric toy car

    The complete picture below shows the product, which is a control panel used in children's electric cars. It is a simple 2-layer board with a size of 100*110mm. Green solder mask and white silk print, surface finish process is lead-free HASL. In order to facilitate the production, we make two pieces of the Mosaic, which can improve the production efficiency of SMT. The client is a Russian design company, helping a toy manufacturer design new toys.

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Recommended

  • 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 ...

  • Thermodynamics and PCB design

    When PCB design is becoming smaller, thinner, and PCB products with a large amount of accumulation ability, we must take the heat factor into consideration. You ...

  • What are PCB board materials?

    With the continuous expansion of PCB market capacity, the demand of PCB board is also increasing. How to select the most suitable plate for proofing has become ...

  • 4 PCB+4 PCBA projects

    We are working with Australian customers on 4 PCB projects and 4 PCBA projects. These items are used for electrical equipment testing, safety testing, preventio ...

  • Pure Resistance Cirtuits

    秒速赛车拾有假吗What is the pure resistance circuits?In AC circuit, resistance (R), inductance (L) and capacitance (C) are three basic circuit components. If there is only one ...

  • PCBA repair process

    秒速赛车拾有假吗Today, the editor of JY Electronics is here to share some experience and skills of circuit board repair technology for you. If you want to learn the technology ...