BARTOW, Fla. — The Polk County School District is hoping a new state-of-the-art program can help fill the need for air traffic controllers in the county and nationwide. The past few weeks have been ...
Tech Xplore on MSN
Midair haptics and levitation may get steadier with predictable ultrasonic airflow
Acoustic streaming generated by airborne ultrasonic phased arrays plays a critical role in the performance of advanced ultrasonic technologies, including midair haptic feedback, odor delivery, and ...
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