Time-domain waveforms are confusing for beginners. Show a simple FFT plot of a vibrating fan – one spike at 30 Hz (rotational speed) and another at 120 Hz (bearing defect).
: Techniques like electromagnetic induction or piezoelectric effects can scavenge energy from ambient vibrations. Structural Safety vibraciones mecanicas ppt
: Mention of MATLAB, Ansys, or LabVIEW for simulating and analyzing real-world vibration data. Time-domain waveforms are confusing for beginners
