https://wiki.extremist.software/index.php?action=history&feed=atom&title=File%3AHM55BModDocs.pdfFile:HM55BModDocs.pdf - Revision history2026-04-03T18:49:53ZRevision history for this page on the wikiMediaWiki 1.39.13https://wiki.extremist.software/index.php?title=File:HM55BModDocs.pdf&diff=4597&oldid=prevMiloh: 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 2009-04-19T18:56:59Z<p>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 </p>
<p><b>New page</b></p><div>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 regulator and resistor protection, all in a 0.3” wide 6-pin DIP module."</div>Miloh