TY - JOUR AU - Markevicius, V. AU - Navikas, D. PY - 2011/10/21 Y2 - 2025/01/02 TI - Adaptive Thermo-Compensation of Magneto-Resistive Sensor JF - Elektronika ir Elektrotechnika JA - ELEKTRON ELEKTROTECH VL - 114 IS - 8 SE - DO - 10.5755/j01.eee.114.8.694 UR - https://eejournal.ktu.lt/index.php/elt/article/view/694 SP - 43-46 AB - There are presented experimental research results of AMR sensors (Honeywell HMC1022, MEMSIC MMC314xMS and STMicroelectronics LSM303DLH) thermo-stability. The experiment results show that not all sensors have temperature characteristics that are declared by manufacturer. Adaptive thermo-compensation algorithm pas proposed. Proposed method avoids need of additional AMR sensors calibration and selection and allows decreasing measurement errors in a wide temperature range (up to 100 oC). Ill. 13, bibl. 5 (in English; abstracts in English and Lithuanian).<p><a href="http://dx.doi.org/10.5755/j01.eee.114.8.694">http://dx.doi.org/10.5755/j01.eee.114.8.694</a></p> ER -