Development of Vibration Measurement System using a Microcontroller

It is important to interpret resonance in the design reduce vibration of mechanical structures, and verify this phenomenon by experiments theoretical approach. When a continuous system observed using system, experience skill observer affect measurement accuracy natural frequency modes. Therefore, study, developed stably quantitatively beams microcontroller an ultrasonic sensor. The consists microcontroller, motor validity frequencies measured are discussed, performance present evaluated on basis results waveforms.