Extended Data Fig. 10: Piezo actuator calibration for displacement and force.
From: USH2A is a Meissner’s corpuscle protein necessary for normal vibration sensing in mice and humans
a, Force measurement system mounted in series with the Piezo actuator was used to deliver vibration stimuli to the ex vivo preparation. The displacement of the probe was measured and compared with the measured force for the same output voltage when used in the ex vivo preparation. This configuration was used to apply calibrated vibration stimuli to skin mechanoreceptors.
