• Linear power supplies waveform
    Linear Power Supplies and Regulators

                    At a time when so many people write about SMPS I felt like doing differently… Once again I will be the underdog’s advocate by writing about some technology which...

    • Posted 2 years ago
    • 25
  • soccer football run
    My First Android Apps Game

                        Recently launched my first Android apps games to Google Play Store. It is a simple game and please do not compare it with Subway Surfers, Temple Run...

    • Posted 2 years ago
    • 36
  • led monitor repair
    Dell 23.5” ST2320LF Widescreen LED Monitor With No Power Repaired

                    In fact this is my own LED Monitor. While using the Monitor at home, it just suddenly went dead (power light does not lit). I have a spare LCD...

    • Posted 2 years ago
    • 69
  • camera battery charger repairs
    Camera Battery Charger Repaired Part 2

                        I went to take some pictures with my camera and the battery was dead. So I put in a fresh battery and put the dead battery on...

    • Posted 2 years ago
    • 48
  • scanner repairings
    HP 2400 Scanner Repaired

                          A customer came to my workshop with his HP 2400 Flatbed Scanner unit stating the problem; while he is scanning anything he is getting some “COLOR...

    • Posted 2 years ago
    • 10
  • New LCD/LED/Plasma TV SMPS Case History Ebook

                      A repair friend of mine from USA Mr Damon Morrow has just launched his latest ebook on Samsung SMPS Case History. This is the fifth E-book written by...

    • Posted 2 years ago
    • 7
  • AC Voltage Protector Repaired Part 2

                        In the first part I mentioned that after replacement with the same part number the device would started to work normally again. However after few weeks of...

    • Posted 2 years ago
    • 18
  • tv one horizontal line repairs
    21 inch Hotpoint Television with a single horizontal line repaired.

                    This television belonged to a colleague of mine; he spoke to me several months ago about his TV which was having some white lines across the top part of...

    • Posted 2 years ago
    • 67