Tracing zero point automatically in application of infrared transducer
Bin Fan · Journal of Transducer Technology · 2001
The infrared thermistor transducer is used in one dimension system of temperature measurement,the transducer is connected into the electric bridge that is composed of resistors and digital potentiometer.The single chip processor can control digital potentiometer to trace the zero point of transducer,so the problem of the direct shift of transducer is solved successfully.