0_10O℃_WITH_1°ACCURACY

Published:2009/7/10 21:18:00 Author:May | From:SeekIC

Low-cost diode serves as temperature sensor. To calibrate, place diode in 0℃environment and adjust zero pot for 0-V output, then place diode in 100℃ environment and adjust full-scale pot for 10-V output. Repeat procedure until interaction between adjustments ceases.-J. Williams, Designer's Guide to: Temperature Measurement, EDN Magazine, May 20, 1977, p 71-77.



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