fig3

Calibration-free optical waveguide bending sensor for soft robots

Figure 3. Characterizations of the DCLS sensor. (A) Absorbance as a function of bending angles for the red and blue layers; (B) Absorbance hysteresis of the red layer in different bending cycles; (C) Absorbance tests for 1,000 dual-direction bending cycles; (D) Angle sensing resolution of the DCLS sensor under three different step levels; (E) Bending angles under different bending curvatures. DCLS: Dual-colored layer structured.

Soft Science
ISSN 2769-5441 (Online)
Follow Us

Portico

All published articles are preserved here permanently:

https://www.portico.org/publishers/oae/

Portico

All published articles are preserved here permanently:

https://www.portico.org/publishers/oae/