| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact attitude angle detecting device. SOLUTION: The attitude angle detecting device to detect angles of rotation on three axes which intersect one another at right angles is constituted of three gyroscopes to detect the angular velocity of the three axes, an acceleration sensor to detect the acceleration of two axes, and a magnetic azimuth sensor to detect the geomagnetism of two axes. A horizontal substrate 2 is provided with one gyroscope, the acceleration sensor, magnetic azimuth sensor, and an inter-substrate connector, and a vertical substrate 3 is provided with two gyroscopes and an inter-substrate connector. The horizontal plate 2 and vertical substrate 3 are assembled in such a way that they intersect each other at right angels by the inter-substrate connectors and are housed in a case. |
