atomicspud
New Member
Need help, trying to scale voltage from thermistor using opamp.
from temp range = -20 to +60degc
Thermistor = 3.014k to 68.237k
voltage divider = 2.17v to 10v
Voltage = 0 to 10vdc
Have been using simulator Circuit Simulator Applet (import op1.txt)
opamp does as it should unless i connect voltage dividers then goes wrong.
Help with circuit please.
from temp range = -20 to +60degc
Thermistor = 3.014k to 68.237k
voltage divider = 2.17v to 10v
Voltage = 0 to 10vdc
Have been using simulator Circuit Simulator Applet (import op1.txt)
opamp does as it should unless i connect voltage dividers then goes wrong.
Help with circuit please.