Researchers at Carnegie Mellon University have presented some remarkable audio from a new optical microphone system that uses cameras to see and reconstruct sonic vibrations. Remarkably, it can ...

A camera system can see sound vibrations with such precision and detail that it can reconstruct the music of a single instrument in a band or orchestra. Even the most high-powered and directed ...

Researchers at Carnegie Mellon University have developed a camera system that can seemingly detect sound vibrations with a level of precision that makes it possible to recreate the audio without ...

A camera system developed by Carnegie Mellon University researchers can see sound vibrations with such precision and detail that it can reconstruct the music of a single instrument in a band or ...

An optical microphone based on a fiber laser has many applications in defence. An optical microphone developed for acoustic direction finding could be ideal for a number of security applications such ...

sensiBel's plug-and-play development kits, AURORA and POLARIS, let users evaluate and record in minutes -- using the SBM100B, the first studio-quality MEMS microphone. Achieving the industry’s lowest ...

Although the sensitivity and performance of microphones has improved quite a bit since Alexander Graham Bell first patented them, they still have one big drawback that researchers from Carnegie Mellon ...

TL;DR: Researchers from the University of California developed Mic-E-Mouse, an AI-powered tool that exploits high-DPI optical sensors in gaming mice to eavesdrop on speech by detecting surface ...

Online conferences have become essential to work. However, these meetings become annoying if the audio quality is noisy due to poor performance of the microphones. This is also the daily experience of ...

An optical audio port, also known as a TOSLINK (Toshiba Link) port, is a type of digital audio connection that uses light to transmit audio signals between devices. This port is commonly found on ...