Latest News

• Cumberland Electronics

  Found another electronics supplier from USA. Here is their history "Cumberland Electronics Inc. was founded in 1962 in Carlisle Pennsylvania, USA. Originally our business was TV parts, antennas and...

  • Posted June 29, 2011
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• Tolerance of Resistor Networks

  Ever wonder what is the tolerance of resistor networks? What we have learned on resistors tolerance was 0.1%, 0.2%, 0.5% and etc. For the resistor networks the tolerance can...

  • Posted June 28, 2011
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• FDatasheet Website

  Found another semiconductor datasheet website while trying to look for a component spec from Google. More and more datasheet websites are coming in and if you know of any...

  • Posted June 25, 2011
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• The Price List Of Used/Junk Equipment

  Next week there will be a renovation work to expand my training room and to beautify my office. The current training room could only accommodate  about 10 participants and...

  • Posted June 24, 2011
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• Another BGA Equipment Website

  I just received an email from this company  Shenzhen Forestall Exact Equipment Co., Ltd to check on their website that sells  BGA Rework Station. I guess it is quite...

  • Posted June 23, 2011
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• Completed The Advanced Electronics Repair Course

  Just completed  the 3 days Advanced Electronics Repair course for 7 participants and i have shared all my repairing tips to them. As usual, i told them to practice...

  • Posted June 23, 2011
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• DC Power Jacks

  Found this website that is specializes in all kind of DC power jacks. If you could not locate the dc power jacks in your country electronics shop then try...

  • Posted June 22, 2011
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• Electronics Repair Questions/Answers and Testimonials- Part 81

  Hi Emselvam, 1.LCD MONITOR HP MODEL 1702 (no display ) i’m check all the capacitor look no problem. First is all the output voltages from the power supply good...

  • Posted June 21, 2011
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