New technology
Break up the headphones, this speaker will only 'sing' for you to listen to
When ultra-small speakers have become so popular, they have invented super loud headphones.
Sound Waves
Browse ScienceInfo articles and explainers related to Sound Waves.
Topic archive
Articles about Sound Waves
76 published items.
New technology
Finding new sound waves accelerates the treatment of lung and diabetes diseases more than 60 times
A new type of sound wave that has just been successfully developed for the first time in 50 years has revolutionized the use of stem cells in the treatment of disease.
New technology
Sound sensors can identify the direction of sound and filter out noise
A team from Duke University, Durham, North Carolina, successfully developed a sensor prototype that could determine the direction of sound and extract sound from noise.…
New technology
Study simulates mysterious beams in fiction films
A team of researchers working at Dundee University says they have created something similar but use ultrasound to pull objects instead of lasers.
New technology
Sound wave radar equipment
British scientists have created a dolphin-inspired ultrasound that can detect people trapped underground or buried in snow.
New technology
Use mobile device gestures
According to the BBC, Elliptic Labs' ICs use sound waves to translate user's hand movements into commands.
New technology
Touch and feel virtual objects
British experts have developed a technology that uses sound waves to create
New technology
Makes the matter fly with sound waves
Researchers from Zurich have found a way to make matter and especially liquid droplets fly in the air thanks to sound waves and they can also control their movement.
New technology
Use the phone to track down the sniper
The US military is equipped with high-tech equipment to detect snipers, such as fixed machines installed in strategic locations.
New technology
Invented methods of producing drugs in the air
By applying the technology of NASA, physicist Chris Benmore of the research team at the Argonne National Laboratory has created a pair of wave-capable speakers. sound to…
New technology
Bar Code Audio Bar Code Testing
NFC, RFID and ORC - an indispensable part of everyday life. Recently, a team at Carnegie Mellon University has created a new bar code, which stores data in sound waves.
New technology
The sound of water drops
Scientists have found a way to use sound waves to lift droplets, a technique that could lead to the development of new drugs that allow the body to absorb easily.
New technology
Technology can help buildings resist earthquakes
Mathematicians at the University of Manchester (UK) say the 'elastic waves' of earthquakes can be diverted around an object, similar to the way waves move in rec…
New technology
Device to adjust sound in the direction
Researchers at the California Institute of Technology (Caltech), USA, have successfully built the first audio diode device, a device that adjusts sound waves in one dire…
New technology
Method of road quality appraisal by sound waves
Each year, Europe spends billions of euros to build and repair roads. People are making constant efforts to minimize the cost of road construction by developing more opt…