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All posts by Jestine Yong

  • Electronics Repair Questions/Answers and Testimonials- Part 82

      Your e-books have been a great help for me ,,,,,Actually I also attended the training institute before  but not much learning ….Your’s have beaten those ……trainings ….. Thanks again…. Karna Nepal ==========================  Hi Jestine.   I...

    • Posted July 6, 2011
    • 3
  • Shipping Out The Meters

    I’m shipping out today the meter prizes for the winners of the contest. I’m using local Airpak express to ship the meters to Zhenning because he is from Malaysia. Another one is to Bougrine from Morocco. Since...

    • Posted July 5, 2011
    • 2
  • Transformerless Switch Mode Power Supply Circuit

    This website was recommended by Beh about "Transformerless Switch Mode Power Supply Circuit".  If this circuit/IC can be further improve then in the future we may not need transformer to get the secondary output voltages. Manufacturers could...

    • Posted July 4, 2011
    • 25
  • Should I Check All Components In The Circuit?

    Got an interesting question from a fellow member  " If I am repairing a circuit board there may be 50 or more components on the board, am I to check each component, until the defective component is...

    • Posted July 2, 2011
    • 7
  • And The Winners Are…….

    Zhenning, Waleed, Grant Fullen, Damdin and Bougrine. As i have promised, i will send the prizes to them and i will email them to get their addresses. Zhenning will get a Blue ESR and Blue Ring Tester...

    • Posted July 2, 2011
    • 0
  • 15 Hours To Go

    Remember the contest on the BestElectronicArticles.com website? It has another 15 hours to go before it comes to an end and i will announce the winner in this blog after the contest has ended tomorrow. For more...

    • Posted July 1, 2011
    • 0
  • Shutdown Problem In Samsung LCD Monitor

    The complaint was display shutdown in few seconds after the LCD Monitor is turned on. The power LED is still on and have green colour and you could only see a dark picture. If one could see...

    • Posted July 1, 2011
    • 4
  • Finally The Junk Equipment Sold

    For the past 3 days i had been clearing up my office with my partner and staff to prepare for the renovation work. It was really a tiring day because during those days we got to carry...

    • Posted June 30, 2011
    • 4
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