1.

Are capacitive sensors linear?(a) True(b) FalseThis question was addressed to me in a national level competition.My query is from Humidity Sensor in section Sensors of IOT

Answer»

The correct choice is (a) True

To explain I would SAY: Capacitive TYPE sensors are linear and hence can measure RH from 0% to 100%, but require complex CIRCUIT and also need regular calibration.



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