Robotics
Hidden from sight, under the UK's roads, buildings and parks, lies about one million kilometers of pipes. Maintaining and repairing these pipes require about 1.5 million road excavations a year, which causes either full or ...
Jan 26, 2021
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11
Internet
Google has released a new app called blob Opera—a machine learning application that allows songwriters of all skill levels to compose songs—operas or otherwise—performed onscreen by four singing "blobs." In announcing ...
Engineering
What if a commercial audio speaker could function like an autozoom projector does for light, and you could deliver the sound people want where they want it?
Dec 8, 2020
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15
Engineering
Stanford University engineers have developed an airborne method for imaging underwater objects by combining light and sound to break through the seemingly impassable barrier at the interface of air and water.
Dec 1, 2020
2
159
Engineering
A team of researchers demonstrated that popular robotic household vacuum cleaners can be remotely hacked to act as microphones.
Nov 18, 2020
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756
Consumer & Gadgets
Imagine a world where you move around in your own personal sound bubble. You listen to your favorite tunes, play loud computer games, watch a movie or get navigation directions in your car—all without disturbing those around ...
Nov 12, 2020
1
463
Engineering
Smartwatches offer people a private method for getting notifications about their surroundings—such as a phone call, health alerts or an upcoming package delivery.
Oct 28, 2020
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78
Consumer & Gadgets
Besides sporting a new round look, Amazon's updated fourth generation Echo speakers have something else going for them. Buy a pair for $200 and they make fabulous TV speakers.
Oct 27, 2020
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6
Consumer & Gadgets
In recent years, voice assistants such as Siri, Amazon Alexa, Google Assistant and Cortana have become increasingly popular. People in many countries worldwide communicate with these artificial intelligence (AI) agents on ...
Consumer & Gadgets
Google's Nest Hub video displays are getting a new look today, adding more recommendation features to help people with their day.
Oct 20, 2020
0
5
Sound is a travelling wave which is an oscillation of pressure transmitted through a solid, liquid, or gas, composed of frequencies within the range of hearing and of a level sufficiently strong to be heard, or the sensation stimulated in organs of hearing by such vibrations.
This text uses material from Wikipedia, licensed under CC BY-SA
