Chen Lei

    Chen Lei
    Having majored in automation engineering, Chen Lei previously worked on analog devices manufacturing and electronics design. He's now one of our electronics design experts at NexPCB, bringing IoT innovations to life one board at a time. In his free time, Chen likes to disassemble electronics gadgets to see how they were manufactured.

    Recent Posts

    Pros and Cons of an Immersion Silver PCB Surface Finish

    by Chen Lei on Jun 10, 2021 7:13:55 PM

    Immersion Silver, also known as IM silver, IMag, or ENIAg, among its other names, refers to the process of depositing a thin...

    6 Scenarios Where You Should Use ENIG PCB Surface Finish

    by Chen Lei on May 17, 2021 6:25:16 PM

    What is a gerber file and how to get one?

    by Chen Lei on Feb 18, 2019 9:14:01 PM

    Gerber files are the most common and most widely used file formats in the electronics assembly industry. This is the type of...

    Nav Item

    Item 1

    Item 2

    Item 3

    Nav Item

    Item 1

    Item 2

    Item 3

    Nav Item

    Item 1

    Item 2

    Item 3
    Subscribe to updates!

    © 2026 NexPCB

    We have liftoff