Velella Sensors
Abstract
We will develop a unique Velella Sensor system based on biogradable hydrogels/electronics that covertly sails along the ocean surface. The Velella Sensor system can measure ocean surface temperature salinity and indireclty the winds at the ocean surface via Global Positioning System. This proposal offers a cost effective way of collecting ocean surface temperature, salinity, and surface winds using soft sensors without the need for pressure chamber and seals. Further, these sensors can be blended into the natural environment for deployment in sensitive areas or for covert applications. The proposed sensors address the measurement needs for FY19 NOPP BAA Topics 1 and 3A. This proposed technology will improve the knowledge of near-surface ocean variability while providing valuable data for ground-truthing and model validation.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Sep 30, 2019
- Source ID
- N000141912654
Entities
People
- Zhiyong Xia
Organizations
- Johns Hopkins University
- Office of Naval Research
- United States Navy