File:HM55BModDocs.pdf: Revision history

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19 April 2009

  • curprev 11:5611:56, 19 April 2009 Miloh talk contribs 329 bytes +329 Parallax- "This Compass Module made exclusively by Parallax is a dual-axis magnetic field sensor built around the Hitachi HM55B IC. Parallax has made this compass IC accessible by providing Hitachi’s surface mount sensor chip with a 3 V onboard voltage