Unknown

Dataset Information

0

A light-driven artificial flytrap.


ABSTRACT: The sophistication, complexity and intelligence of biological systems is a continuous source of inspiration for mankind. Mimicking the natural intelligence to devise tiny systems that are capable of self-regulated, autonomous action to, for example, distinguish different targets, remains among the grand challenges in biomimetic micro-robotics. Herein, we demonstrate an autonomous soft device, a light-driven flytrap, that uses optical feedback to trigger photomechanical actuation. The design is based on light-responsive liquid-crystal elastomer, fabricated onto the tip of an optical fibre, which acts as a power source and serves as a contactless probe that senses the environment. Mimicking natural flytraps, this artificial flytrap is capable of autonomous closure and object recognition. It enables self-regulated actuation within the fibre-sized architecture, thus opening up avenues towards soft, autonomous small-scale devices.

SUBMITTER: Wani OM 

PROVIDER: S-EPMC5457518 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

A light-driven artificial flytrap.

Wani Owies M OM   Zeng Hao H   Priimagi Arri A  

Nature communications 20170523


The sophistication, complexity and intelligence of biological systems is a continuous source of inspiration for mankind. Mimicking the natural intelligence to devise tiny systems that are capable of self-regulated, autonomous action to, for example, distinguish different targets, remains among the grand challenges in biomimetic micro-robotics. Herein, we demonstrate an autonomous soft device, a light-driven flytrap, that uses optical feedback to trigger photomechanical actuation. The design is b  ...[more]

Similar Datasets

| S-EPMC6325115 | biostudies-literature
| S-EPMC5681650 | biostudies-literature
| S-EPMC11291758 | biostudies-literature
| S-EPMC10526311 | biostudies-literature
| PRJEB35195 | ENA
| S-EPMC7896284 | biostudies-literature
| S-EPMC10990938 | biostudies-literature
2019-12-01 | GSE135464 | GEO
| S-EPMC4731850 | biostudies-literature
| S-EPMC3494193 | biostudies-literature