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All posts by Jestine Yong

  • Electronic Repair Questions/Answers and Testimonials- Part 55

    Hi jestine:   How you doing,i hope everything will be OK.   Jestine;i can’t explain how much i appriciate,honour and love you,you are such a great person.because every moths electronic repair tips you e-mail to us are...

    • Posted May 24, 2010
    • 4
  • Bought A Digital Oscilloscope

    Yesterday i went to my friend repair shop in Klang and bought a used HP 54503A 500Mhz Digital Oscilloscope from him. The price was reasonable too. My friend is specializing in repairing industrial type of electronics board...

    • Posted May 22, 2010
    • 7
  • About The Digital Transistor Tester

      After 17 days of waiting, the tester that i ordered finally arrived from Hong Kong. The tester name is called Duoyi DY294 Digital Transistor Tester and it is made in China. I have not tested the...

    • Posted May 21, 2010
    • 7
  • Utsource.net-Electronics Supplier

    Found another electronic supplier and if you have use this company services please do share with us your experience-thanks. Likes(3)Dislikes(0)

    • Posted May 20, 2010
    • 21
  • Chips Are Getting Smaller

    Few years ago the size of the LCD Monitor Microcontroller Unit (MCU IC ) was about 2×2 cm but now this MCU is getting smaller as seen from the photo above. The designers even integrates the ADC...

    • Posted May 19, 2010
    • 0
  • Components From The Mac Graveyard

    If you are dealing with Apple equipment repair and wish to buy some of the components, you can email me or give your comment below and i will get the owner to contact you. Here are just...

    • Posted May 18, 2010
    • 1
  • Another SMD Component Tester

      Found another new SMD component tester in the market and it is called as Voltcraft SMD-200. According to the spec, the capacitance range is from 1pf to 60mf, Vac range is from 0.1mv to 600vac, Vdc...

    • Posted May 17, 2010
    • 3
  • About Conserving Our Natural Resources

    Nowadays there are lots of environmental organizations that talks about conserving our earthy natural resources and etc. Somehow there is nothing done especially in the electronics repair industries. Look at the model and the equipment that phase...

    • Posted May 16, 2010
    • 3
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