Power Supply Repair

• 
  A Serious Mistake In 12 Volts Power Supply Repaired

  A friend of mine and a fashion store owner brought me three power supplies...

  • Posted December 3, 2021
  • 28
• 
  A Dead Lontor Rechargeable Water Standing Fan Power Supply Modified

              This 12V fan was brought to my work...

  • Posted November 10, 2021
  • 7
• 
  5V DC Power Supply Module Repaired

                A friend of mine who is hobbyist...

  • Posted November 4, 2021
  • 8
• 
  Equivalent Series Resistor (ESR) Value in Electrolytic Capacitors 

                Equivalent series resistor (ESR) in electrolytic capacitor...

  • Posted September 29, 2021
  • 40
• 
  Functions Of RC Snubber Circuit In SMPS

  In my last article you have learned about the functions of the electrolytic and...

  • Posted September 23, 2021
  • 33
• 
  What’s The Purpose Of Two Different Type Of Capacitors In Parallel?

  Repairing Switch Mode Power Supplies (SMPS) can be much fun, interesting but sometimes you...

  • Posted September 16, 2021
  • 52
• 
  Cracked Unknown PWM Replaced By Universal Module In Pressure Monitor SMPS

  One of the technicians brought the SMPS alone, of this pressure monitor, picture of...

  • Posted August 21, 2021
  • 8
• 
  Power Supply For A Pool Lights Repaired

              My brother brought me this power supply for...

  • Posted April 26, 2021
  • 9