The Research of Micromachined Airflow Omnibearing Level Posture Sensor
Year: 2010
Type: article
Abstract: The paper firstly introduced the sensitive mechanism of micromachined airflow omnibearing level posture. Adopt micro-machine technology, octagonal sense organ is sensitive to omnibearing level posture. Signal processing circuit is composed by pre-signal circuit and digital circuit, to obtain voltage, omnibearing signal synthesis and resolution compensation of omnibearing tile angle signal. It is testified that: resolution<0.1°,the scope of azimuth is 360°,the scope of tile angle is 20°. The sensor is not only in small size but also in simply crafting. It is good in sensitive organ’s output consistency,and suitable for mass production.
Source: Advanced materials research
Authors: Lin Hua Piao, Yan Jie Li, Bai Hua Li, Ming Ming Ji, Xue Yan Zhang
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W1978174085