Keyword: Audio equipment

NASA Spinoff: RF & Microwave Electronics
A NASA microphone that detects unseen air turbulence is lofted to high heights aboard a stratospheric glider.
Briefs: Wearables
The app detects fluid behind the eardrum using a piece of paper and a smartphone’s microphone and speaker.
Briefs: Test & Measurement
Applications include monitoring of earthquakes and tsunamis as well as manmade infrasonic sources such as boats.
Briefs: Test & Measurement
A smart fiber being tested on the International Space Station could be used to develop space dust telescopes and allow astronauts to feel through their pressurized suits.
Technology Leaders: Electronics & Computers
Just like smartphones, the same trend of combining separate components into one device is also apparent in industrial automation.
Articles: Robotics, Automation & Control
Perseverance will have the ability to land in more challenging terrain than Curiosity, making more rugged sites eligible as safe landing candidates.
5 Ws: Manufacturing & Prototyping
The biometric tool uses modified wireless earbuds to authenticate smartphone users
Briefs: Sensors/Data Acquisition

Microphones, from those in smartphones to hearing aids, are built specifically to hear the human voice — humans can’t hear at levels higher than 20 kHz, and microphones max out at...

Application Briefs: Software

Broadcasting employs the latest technology in many areas, but controlling the broadcast hardware connected to the antenna and the related transmission power, source, and facilities is usually still a...

Briefs: Physical Sciences

Organic light-emitting diode (OLED) technology comprises organic thin films that, when placed between two conductors, can serve as a display. This technology requires very...

Webcasts

Upcoming Webinars: Automotive

The Art of EV Propulsion System Design

Upcoming Webinars: Automotive

Solutions for Automotive Interior Colors

Upcoming Webinars: Automotive

Latest Enhancements for ADAS Sensor Testing and Simulation

Upcoming Webinars: Automotive

Adhesives and the Future of Battery Designs

Upcoming Webinars: Manufacturing & Prototyping

Using High-Resolution X-ray Computed Tomography to Inspect...

Upcoming Webinars: Automotive

Digital Solutions to Design Vehicles for Noise and Vibration