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Latest News

• Functions Of RC Snubber Circuit In SMPS

  In my last article you have learned about the functions...

  • Posted September 23, 2021
  • 27
• Making Small DIY Hot Plate Using Door Stopper Tower Bolt

              We found while desoldering,...

  • Posted September 23, 2021
  • 7
• Suoer Digital Meter That Does Not Easily Power On

  It is my digital meter that was purchased about a...

  • Posted September 23, 2021
  • 9
• What’s The Purpose Of Two Different Type Of Capacitors In Parallel?

  Repairing Switch Mode Power Supplies (SMPS) can be much fun,...

  • Posted September 16, 2021
  • 46
• LED Bulb Repaired

  I found few dead LED Bulbs in my Junk Box...

  • Posted September 16, 2021
  • 22
• Recovery Of A Defect Unreadable HDD

  Recently a good friend, who lives in Eindhoven about 35...

  • Posted September 10, 2021
  • 12
• Non Repairable Of UNITY 830D Multimeter

  I was at a bike service center for routine servicing...

  • Posted September 10, 2021
  • 6