EspañolLECTOR CUERDA VIBRANTE
by Engineering Department
HW
ABOUT THE PROJECT
(Resonant String Reader)The function of the system is to determine the resonance frequency of the vibrating cord, the sensor measuring element. This is achieved by exciting the cord with a variable frequency pulses modulation. Its response is controlled in order to detect the resonance phenomena and measuring the time invested to produce a determined number of pulses.