W
WAYNEL
- Jan 1, 1970
- 0
Hi
I have a humidity sensor that produces a linear responce from 0 to 100%
RH calibrated at:
0.958v @ 0% RH
3.268v @ 75.3% RH
I have a PID controller that accepts 0 to 1v at the sensor input.
I am trying to produce 0v for 0% RH and 1v for 100%RH or 0.753 for
75.3%RH.
Can anyone propose a very simple circuit that will do something
similar. e.g using a transistor or opamp.
Cheers
WayneL
I have a humidity sensor that produces a linear responce from 0 to 100%
RH calibrated at:
0.958v @ 0% RH
3.268v @ 75.3% RH
I have a PID controller that accepts 0 to 1v at the sensor input.
I am trying to produce 0v for 0% RH and 1v for 100%RH or 0.753 for
75.3%RH.
Can anyone propose a very simple circuit that will do something
similar. e.g using a transistor or opamp.
Cheers
WayneL