Fig. 3: Basic sensing behaviors of the sensor. | Microsystems & Nanoengineering

Fig. 3: Basic sensing behaviors of the sensor.

From: Hollow fiber-based strain sensors with desirable modulus and sensitivity at effective deformation for dexterous electroelastomer cylindrical actuator

Fig. 3

a Relative resistance changes versus strain. b The electrical impedances of HTF–CGF samples in the 0–30% strain range. c Relative resistance changes under various strain rates. d Response time under 0.3% strain loading/unloading. e Dynamic responses under different strains. Inset: responses under a slight strain of 0.1%. f Cyclic repeatability test

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