This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Phased array imaging animation. ultrasound imaging array works It consists of beamforming oscillator TX that produces an electric signal consisting of pulses of sine waves oscillating at an ultrasonic frequency which is applied to an array of transducers in contact with the skin surface that convert the electric signal into ultrasonic