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• I’m Finally Recovered

  Yes, i’m finally recovered from the conjunctivitis eyes disease. It was a pain of contracting such eyes sore disease (bacteria or virus). Actually few days ago, i developed fever...

  • Posted September 9, 2007
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• How To Make A Pocket LED Cube

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  • Posted September 8, 2007
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• Why Julian Beever Has Anything To Do With Electronic Repair?

  Julian Beever is an English artist who’s famous for his art on the pavement of England, France, Germany, USA. Australia and Belgium. Beever gives to his drawings an amazing...

  • Posted September 8, 2007
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• Testing A 240V Transformer

  The best way to test a 240v linear transformer is to power on. Of course you can test the ohms of the winding for the primary and secondary side...

  • Posted September 8, 2007
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• How To Check Flyback Transformer

  It’s simple to check flyback transformer with the help of a flyback tester, digital capacitance meter and an analog meter. First check the internal capacitor of the flyback, it...

  • Posted September 8, 2007
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• Picture Tube Hazards

  It is very true that picture tube does have hazards. The x-ray emission, electromagnetic field and implosion (due to a fall caused the picture tube to crack and scattered...

  • Posted September 7, 2007
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• How To Test Crystal Frequency

  You can test a crystal with a frequency counter or even with an oscilloscope. Some digital multimeter have a built in feature of testing crystal. The range can go...

  • Posted September 7, 2007
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• Samsung 713n LCD Troubleshooting

  The common fault for this samsung  713n LCD Monitor was no display and OSD running with the word “Not Optimum Mode Recommended mode: 1280×1024 60Hz”. Many other users thought...

  • Posted September 7, 2007
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