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Introduction Technical Information Line Up


1. What's MR sensor?

MR sensor is a sensor device utilizing magneto-resistance effect. Our MR sensor developed by NEC is an IC integrated single chip MR sensor that integrated 4 kinds of magneto-resistance element and waveform shaping circuit. In the comparison with Hall IC, MR sensor shows better sensitivity of magnetic field and more stable sensing performance.




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2. Application

Mobile Phone (Clam shell type) PDA, Dictionary Note PC


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