journal6 ›› 2006, Vol. 27 ›› Issue (6): 73-76.

• Physics and electronics • Previous Articles     Next Articles

Designing of One Kind of Low-Cost and High-AccuracyTemperature Measuring Device


  1. (1.College of Science,Hunan Agricultural University,Changsha 410128,China;2.College of Electrical and Information Engineering,Hunan University,Changsha 410082,China)
  • Online:2006-11-25 Published:2012-06-28

Abstract: One kind of simple high-accuracy temperature measuring device based on AD590 temperature sensor is introduced,and its software and handware designing proposal is elaborated.The resolution can reach 0.05 ℃,and accuracy 0.1 ℃.

Key words: AD590, temperature reference, ADuC812, MAX7219, data processing

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