A gyroscope-free visual-inertial flight control and wind sensing system for 10-mg robots
Sign Up to like & getrecommendations! Published in 2022 at "Science Robotics"
DOI: 10.1126/scirobotics.abq8184
Abstract: Tiny “gnat robots,” weighing just a few milligrams, were first conjectured in the 1980s. How to stabilize one if it were to hover like a small insect has not been answered. Challenges include the requirement… read more here.
Keywords: wind sensing; flight control; visual inertial; inertial flight ... See more keywords
Active alignment of receiving beam for coaxial optics in wind sensing coherent Doppler lidar using feedback control based on the processing of heterodyne-detected signal.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.443951
Abstract: We have developed an active alignment of receiving beam (AARB) function for coaxial optics in wind sensing coherent Doppler lidar using feedback control based on the heterodyne-detected signal processing of backscattered light from the aerosols.… read more here.
Keywords: optics; lidar; active alignment; alignment receiving ... See more keywords
Intelligent and compact coherent Doppler lidar with fiber-based configuration for robust wind sensing in various atmospheric and environmental conditions.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.455755
Abstract: The intelligent and compact coherent Doppler lidar (CDL) for wind sensing is demonstrated. The configuration is fiber-based. Several functions for the robust wind sensing in various atmospheric and environmental conditions are shown. The main feature… read more here.
Keywords: wind sensing; compact coherent; doppler lidar; fiber based ... See more keywords
A Screen-Printed Metal Hybrid Composite for Wireless Wind Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12060972
Abstract: Wind sensing has become a key component in various fields with the growing trend of assessing air conditions for energy conversion. In this study, we demonstrated a wireless screen-printable flexible strain sensor system based on… read more here.
Keywords: hybrid composite; wind sensing; metal hybrid; screen printed ... See more keywords