Researchers have fabricated nanoelectromechanical system resonators that have an extraordinarily broad dynamic range comparable to that of human and animal hearing. The advance could lead to ultra-low-power signal processing and sensing functions in future electronic and optoelectronic chips.

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Researchers have fabricated nanoelectromechanical system resonators that have an extraordinarily broad dynamic range comparable to that of human and animal hearing. The advance could lead to ultra-low-power signal processing and sensing functions in future electronic and optoelectronic chips.