Researchers have developed an ultra-thin drumhead-like membrane that lets sound signals, or phonons, travel through it with ...

Bela Gem Stereo and Bela Gem Multi are audio and sensor add-on boards designed for the PocketBeagle 2 SBC powered by a Texas ...

Aimed at AI/ML applications, Renesas’ RA8P1 MCUs leverage an Arm Ethos-U55 neural processing unit (NPU) delivering 256 GOPS ...

This paper presents a brief review of continuous-time, low-power integrated CMOS analog front-ends (AFEs) for capacitive transducers, such as MEMS microphones. Source follower (SF), common source (CS) ...

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Explore how MEMS technology is transforming automotive safety and comfort through advanced sensing capabilities.

We fabricate a microelectromechanical systems (MEMS) microphone that incorporates a graphene-based membrane that vibrates in response to acoustic forcing. We employ a novel fabrication process, where ...

These MEMS devices have a vulnerability where the electromagnetic emissions can be detected, even through a wall, using AI to reconstruct the voices that the microphone picks up. The researchers at ...

Radio trick secretly turns laptop into a spy speaker that talks through walls Researchers reveal hack that turns everyday microphones into spying tools. Updated: Jun 12, 2025 08:30 AM EST ...