I buy GSR Protocentral sensor and I need convert analogic sensor value in Microsiemens,
I read analogic value of Volt but How can I convert this value to resistance value?
Many thanks
Could You grab pen and paper, and draw a little schematics?
Please describe more what devices You use. They are maybe not well known among all helpers.
OOPS, wrong sensor.
Resistance = ((1024+2*sensorValue)100000)/(512-sensorValue)
Where sensorValue = AnalogRead (analog_pin)
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