News

  • Let's talk about the secret of fiber HDMI

    Let's talk about the secret of fiber HDMI

    With the development of 5G technology, it uses the next generation of cellular technology with microwave transmission, fast speed and large coverage. 5G can speed up to 10Gbps. The future application is to use light technology for mainstr...

  • Google requires that all Android devices that are equipped with Type-C as an interface must notdestroy the compatibility of USB-PD.

    Google requires that all Android devices that are equipped with Type-C as an interface must notdestroy the compatibility of USB-PD.

    Fast charging has become the standard of the mobile phone industry, and has gradually developed into a new "arms race" campaign. This year, we can see that more and more manufacturers are promoting their future power to be 50W, 65W or eve...

  • How to distinguish the quality of the data line

    How to distinguish the quality of the data line

    1. From the aspect of interface. The connectors of common data lines are all metal, and good data line generally adopts the integrated pressing process at the joint. It is neat and bright, compact and durable, and the insulation layer is ...

  • The main purpose of HDMI and the function classification of data line

    The main purpose of HDMI and the function classification of data line

    HDMI: The full name of HDMI in English is "HighDefinitionMultimedia", which means high-definition multimedia interface. The HDMI interface provides up to 5 Gbps of data transmission for uncompressed audio signals and high-resolution video...

  • Data line detection standard

    Data line detection standard

    Contact resistance: Test the contact resistance of the plugs at both ends of the data line with a milliohm meter. The value required is less than 30mohm.
    Insertion and extraction force: Measure the pull-out force of the data line w...

  • The differences between fast charging and flash charging

    The differences between fast charging and flash charging

    1.Flash charging is to increase the charging current, and fast charging is to increase the charging voltage, but the essence of both is to increase the charging power, and the speed of the two charging methods is not much different. Flash...

  • Something about magnetic data lines

    Something about magnetic data lines

    The magnetic data line is characterized by magnetic attraction of the magnet, which separates the traditional data line connector from the line body. The two are automatically adsorbed by magnetic distance within a certain distance, so th...

  • top