This configuration can be found in several articles on this site. The one shown in the diagram is from the datasheet of the LM101 series amplifiers, but it can be implemented with other types.
We found this circuit for an anti-theft radar that operates at 400 MHz in a Radio Electronics from...
In the figure we have a diagram of a thermostat using an NTC and an operational amplifier 741. The...
This version of a call-fish is from 1981 using, for this reason, a 90 V battery that is no longer...