Liang Guo

    Liang Guo
    Liang is a skillful Electronics Engineer with an ability to solder almost anything. By anything, we mean 15+ year old shattered HDD Circuitry to retro gaming consoles .

    Recent Posts

    The obstructive effect of an object on the passage of electric current is called resistance. Anything that specifically...

    How to use SMT Red Glue

    by Liang Guo on Jan 3, 2019 8:00:00 PM

    SMT red glue is certain type of temperature-set adhesive that is used during the SMT process to fix certain components to...

    Reflow soldering is the most common method used by SMT to bond electronic components to printed circuit boards. Reflow...

    SMT involves a wide variety of parts and styles, many of which have formed become industry-wide standards. These are mainly...

    The Basics of DIP Wave Soldering

    by Liang Guo on Dec 25, 2018 8:00:00 PM

    With the mass production of electronic products, the method of manual welding is no longer appropriate for market...

    A Solder Paste Inspection system, also known as SPI, is a solder paste detection system. The main function is to detect the...

    SMT Reflow Soldering Temperature Curve

    by Liang Guo on Nov 19, 2018 10:24:38 PM

    Reflow soldering is an extremely vital step in the SMT(Surface Mount Technology) process. The temperature curve associated...