Newbie here.
I currently have a gas sensor connected to a raspberry pi. The sensor reading, however, is affected by temperature. I'd like to account for the change in order to get a more accurate reading. The manufacturer of the gas sensor has a graph which shows the temperature-dependent variation : https://ibb.co/YNdrPqd. I have a DH22 temperature sensor, and at first thought of just using a case statement or a bunch of IF statements to do the calibration, but I was wondering if there isn't a better way of going about this?
The graph is non-linear which makes it a bit trickier. Thanks for your help.
I currently have a gas sensor connected to a raspberry pi. The sensor reading, however, is affected by temperature. I'd like to account for the change in order to get a more accurate reading. The manufacturer of the gas sensor has a graph which shows the temperature-dependent variation : https://ibb.co/YNdrPqd. I have a DH22 temperature sensor, and at first thought of just using a case statement or a bunch of IF statements to do the calibration, but I was wondering if there isn't a better way of going about this?
The graph is non-linear which makes it a bit trickier. Thanks for your help.
