oscillators

/AA1 S AH0 L EY0 T ER0 Z/
noun
  1. 1

    A tuned electronic circuit used to generate a continuous output waveform.

  2. 2

    An instrument for measuring rigidity by the torsional oscillations of a weighted wire.

  3. 3

    A pattern that returns to its original state, in the same orientation and position, after a finite number of generations.

Source: https://en.wiktionary.org/wiki/oscillator, https://en.wiktionary.org/wiki/oscillators