A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Sean C
Date: 2020 Apr 4, 22:16 -0700
From the article:
Our gyroscope is 10,000 times more accurate but only 10 times more expensive than gyroscopes used in your typical cell phones. This gyroscope is 1,000 times less expensive than much larger gyroscopes with similar performance.
-Khalil Najafi, the Schlumberger Professor of Engineering at U-M and a professor of electrical engineering and computer science