All posts by Jestine Yong

• About My Former Student

  I and William were invited by my former student to attend his wedding dinner today. Let me tell you something about him. When he first took my course (Basic Electronics) about 4 years ago he knew very...

  • Posted June 21, 2009
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• Dirty Electricity/Energy?

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  • Posted June 19, 2009
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• Repairing At Customer House

      I used to read those old electronic repair books especially TV repair where the service technician will bring along their repair tools and equipment to service at customer house. Those days a TV repair tech...

  • Posted June 18, 2009
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• Completed Another Basic Electronic Course

  Just completed a 3 days Basic Electronic Course for 3 participants. One came from System Consultancy Services at Pusat Bandar Wangsa Maju while the other two was from University Pendidikan Sultan Idris (UPSI) Tanjung Malim. During the...

  • Posted June 17, 2009
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• 6 Band Resistor Color Code

  Have you seen a 6 band resistor before? Yes i came across only few of it and found it in the CRT monitor circuit! I have forgotten which model because it was few years ago. A sixth...

  • Posted June 16, 2009
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• Transistor Transistor Logic

  If you wish to know more about what is Transistor Transistor Logic (TTL) then check out the Wikipedia website by clicking on the photo. I have a question from a fellow ERG member who asked about what...

  • Posted June 15, 2009
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• Inductor Color Guide

  If you wish to calculate the value of Inductor that uses the color code then please click on the photo for more details or you may click on this LINK too.   Likes(3)Dislikes(0)

  • Posted June 14, 2009
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• Introduction To Breadboard

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  • Posted June 13, 2009
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