Tuesday, November 17, 2009

Resistor Measurement

How to measure Resistor in a circuit. Long time ago, while I'm study electronics, my teacher always teach me to measure Resistor out from the circuit. We must desolder it and check. Nowadays, electronics circuits become more complex and tiny. It is difficult for us to remove the Resistor inside it .How we want to measure the Resistor inside the circuit without desolder it. In this case we cannot use Ohmmeter to measure the value of the Resistor. By proper calculation, it is possible for us to measure the Resistor condition by using a Voltmeter.

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