Researchers have developed a device that reflects sound in the direction it came from, rather than deflecting it at an angle. The 'retroreflector' can reflect sound across an operating range of 70 degrees in either direction -- more than doubling the effective range of previous technologies.
from Engineering News -- ScienceDaily https://ift.tt/2tItabI
Sunday, July 1, 2018
Home
/
Engineering News -- ScienceDaily
/
New tech improves ability to reflect sound back to its source
New tech improves ability to reflect sound back to its source
About News Alert
Soratemplates is a blogger resources site is a provider of high quality blogger template with premium looking layout and robust design. The main mission of templatesyard is to provide the best quality blogger templates.
Engineering News -- ScienceDaily
Labels:
Engineering News -- ScienceDaily
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment