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More than Circuit EngineeringCurrent Polarity Indicator
Схемы >> Circuit engineering >> Current Polarity IndicatorCurrent Polarity Indicator
The circuit allows to define direction of flowline current without using measuring devices. The circuit consist of diode bridge which consist of two light-emitting diodes. When a current pass in one direction one of light-emitting diode is emitting, and if a current pass in the opposite direction another light-emitting diode is emitting.
Current Polarity Indicator.
added 27.07.08 20:32:45 | 
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