/challenges-projects/design-challenges/experimenting-with-vibration-sensors/b/blog/posts/experimenting-with-vibration-sensors---characterize-rpm-of-spinning-devices-6-fft-dashboard-with-mbed-dspExperiment 4 (FFT Dashboard with Mbed DSP) Please read my other blog posts too if you haven't Experimenting with Vibration Sensors - zst123's Blog Posts Introduction Since I still have time for one last experiment before the deadline, I...en-USTelligent Community 12