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Wiren Board 5:Аппаратная часть/en: различия между версиями
Wiren Board 5:Аппаратная часть/en (просмотреть исходный код)
Версия 17:32, 24 ноября 2015
, 8 лет назадНет описания правки
Fizikdaos (обсуждение | вклад) |
Fizikdaos (обсуждение | вклад) |
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| Строка 208: | Строка 208: | ||
== Resistive Inputs R1 and R2 == | == Resistive Inputs R1 and R2 == | ||
In mode | In the default mode each terminal is connected to internal adjustable current source. | ||
The controller provides a predetermined current through the sensor, thus measuring the voltage drop on it. | The controller provides a predetermined current through the sensor, thus measuring the voltage drop on it. | ||
Of the known current and voltage values, software of the controller calculates the resistance of the sensor. | Of the known current and voltage values, software of the controller calculates the resistance of the sensor. | ||