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by rambo2_981
Mon Sep 08, 2003 5:55 pm
Forum: General Discussion
Topic: detect resistance changes
Replies: 3
Views: 1121

detect resistance changes

I have an application that needs to sample temperature changes, and am looking at a part that supplies temperature in the form of resistance variations on one pin. I need to feed this somehow into a microprocessor. Any ideas on a simple circuit to detect the resistance? Bear with me ... I am new at ...