KoheiMitsuhashi - 10:19, Monday 03 April 2023 (3209)
Comment to Try to transfer function of Roberts linkages. (Click here to view original report: 3207)
I remeasured the transfer function whose resonant frequency is set around 0.5Hz.
I measured it from 2Hz to 0.1Hz.
The peak of resonant looks like 0.4Hz.
This time, peak of resonant is crushed by range of photo sensor.
When I measured it around resonant frequency, displacement is bigger than linear range of photo sensor.
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