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A deformation sensing device, a wearable device including a deformation sensor, and a method of sensing deformation of the deformation sensor
A deformation sensing device, a wearable device including a deformation sensor, and a method of sensing deformation of the deformation sensor
The deformation sensing device includes an elastic substrate, a first strain gauge element formed on a first surface of the elastic substrate and configured to output a first signal in response to a strain applied in a first direction, And configured to output a second signal in response to a strain applied in the same first direction.
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