Hello,
I am newbie here and looking for some help in circuit schematics to measure sensors. The baseline resistance of the sensors are 100k-100MOhms and the resistance of the sensors can vary in the same distance, for example, sensor with 10MOhm baseline resistance can exhibit a change up to 90% of its baseline. The readout of the resistance should pass to a computer using Arduino. The working voltage of the sensor is 1V.
Any recommendations for such circuit ?
Thanks.
Sagi