BTECH ACOUSTICS LLC — Department of Defense SBIR Phase I: N141-026
BTECH ACOUSTICS LLC — SBIR Phase I award from Department of Defense.
- Amount
- $149,995
- Agency
- Department of Defense
- Program / Phase
- SBIR · Phase I
- Topic
- N141-026
- Solicitation
- 2014.1
- NAICS
- —
- Place of performance
- RI
- Period
- 2014-06-24 → 2015-11-30
Description
BTech proposes the design and development of low-profile, innovative acoustic velocity sensors for measuring acoustic motion of sound waves in marine applications. Methods include increasing voltage sensitivity by novel connections, considerations of co-located preamplifiers, multiple plates, improved materials and more. An improved acoustic motion accelerometer sensor for hull arrays is proposed using piezoelectric plates in a neutrally bouyant case.