Back in 2011, Elektor presented a DIY Ultrasonic Directive Speaker using an array of piezo ultrasonic transducers (up to 200) ...

xMEMS will be providing Sycamore silicon chip samples to select early product brand customers in Q1, 2025, with mass ...

MEMS Labs has unveiled the proof-of-concept for its latest 1mm MEMS near field speaker micro speaker, the Sycamore.

Portable compact size of the ultrasound machines has evolved in recent years to compact handheld machines. These small and ...

STORY: A UK startup is using soundwaves to make objects levitate in midair. And London-based AcoustoFab says it's "acoustic ...

The company behind the "sound from ultrasound" micro speakers, xMEMS Labs, is taking aim at open-fit earbuds, AR glasses and ...

According to xMEMS, Sycamore is the first full-range, all-silicon, near-field micro speaker for enjoying full-range sound ...

Rodents’ ultrasonic vocalizations may enhance their smell sense by altering their surroundings, not for communication.