BionicANTs

Year

2015

The idea

The cooperative behaviour of ants is transferred to the world of technology by means of complex control algorithms.

The objective

The BionicANTs demonstrate autonomy by communicating with each other and coordinate their actions and movements.

Operating principle

Like their role models from nature, the BionicANTs cooperate according to clearly defined rules. They demonstrate how autonomous individual components can solve a complex task together as a networked overall system.

Manufacturing process

The torsos and legs are made of laser-sintered polyamide, refined with visible conductor structures using the 3D-MID (moulded interconnect device) process. These components perform structural and electrical functions.

Movement

The gripper jaws and legs are rapidly and precisely actuated by means of piezo technology. Each thigh element houses three piezoceramic bending transducers, which are deformed when a voltage is applied. One of these lifts and lowers the leg, while the actuators beneath move it backwards and forwards.

Power supply

With two on-board accumulator batteries, the BionicANTs can work for forty minutes before making contact with the charging station via their spring-steel antennae.

Material

BionicANTs