Jisho

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ていこう 抵抗
Noun
1. pull-up resistor
Wikipedia definition
2. Pull-up resistorPull-up resistors are used in electronic logic circuits to ensure that inputs to logic systems settle at expected logic levels if external devices are disconnected or high-impedance. They may also be used at the interface between two different types of logic devices, possibly operating at different power supply voltages. A pull-up resistor weakly "pulls" the voltage of the wire it is connected to towards its voltage source level when the other components on the line are inactive.
Read “Pull-up resistor” on English Wikipedia
Read “プルアップ抵抗” on Japanese Wikipedia
Read “Pull-up resistor” on DBpedia

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