Data and code for: Embodied, electronics-free closed-loop control in a soft robotic anchor

Raw data, derived summary data, and analysis/figure-generation code underlying the figures of the manuscript "Embodied, electronics-free closed-loop control in a soft robotic anchor" (Y. Wu and W. Yao). Includes vacuum-kink valve threshold measurements, chemo-pneumatic actuator spring-selection and water-volume characterisation, and the assembled-device autonomous-cycle pressure traces on a silicone phantom and ex-vivo porcine intestine, with the Python scripts that reproduce the figures. See README.md for the full file map.