• Recent Blog Posts


    Current transformer calculation

    To determine how to calculate the number of turns according to the current handling for a SMPS.

    1) Determine the voltage needed for sensing and add 1 diode forward voltage in a centre tapped...

    Silvio 10-05-2017 08:57 PM

    Identifying fake fets and genuine ones

    Here is a short video that describe how to identify fake mosfets with genuine ones.
    Recently I was experimenting with a SMPS and decided to buy some cheap fets from the internet. I do not...

    Silvio 09-18-2017 04:20 PM
  • Recent Activity Widget


    1kW smps project (based on MicrosiM design)

    Thread Starter: ludo3232

    Hi all.. First sorry for my bad english.. I am new in this forum and will make a smps for my power amplifier. MicrosIM will help me for this...

    Last Post By: CDJKuznec 07-13-2018, 11:35 AM Go to last post

    1000w smps based on LUDO3232

    Thread Starter: Silvio

    Hi fellas, I am building a smps based on Ludo 3232 but with a different arrangement. I would like to take some comments about the arrangement of the...

    Last Post By: Silvio 07-15-2018, 10:36 PM Go to last post

    Car SMPS Project

    Thread Starter: badboy_6120

    Hey Guys I'm working on a 800W Smps to drive my Amps in my car but I'd like to test it out fully before I use it in my car So I'm looking for a...

    Last Post By: badboy_6120 07-05-2018, 10:31 AM Go to last post

    Repairing a flyback - regulation fails under load

    Thread Starter: zvir

    Good evening, friends. As a non-professional with not much to contribute, I've spent many hours only reading the forums and learning new and...

    Last Post By: kanon 07-15-2018, 02:26 AM Go to last post