Type of micro actuators

Different techniques can be uses to power micro-robots, the most successful is the principle of magnetic actuation is to propel micro-robots with magnetic forces and/or torques.

Electromagnetic actuator for micro-robots

Magnetic actuation is the based motion control for micro-robots.
The magnetic field excited a permanent magnet by Helmholtz and Maxwell circuits.
Colombia - Korea, 2017

Caterpillar micro-robot

Needle walk micro-robot.
Powered by electromagnetic actuator.
Korea - 2015

Centipede micro-robot

Walking micro-robot.
Powered by electromagnetic actuator.
Korea - 2015

Cockroach micro-robot

Wheeled micro-robot.
Powered by electromagnetic actuator.
Korea - 2015

Lumbricus micro-robot

Friction motion micro-robot.
Powered by electromagnetic actuator.
Korea - 2015

Ferrofluid micro-robot

swiming soft micro-robot.
Powered by electromagnetic actuator.
Korea - 2015

Micro-pump device

Peristaltic motion device.
Controllable pump for micro injections.
Korea - 2015

Capsule micro-robot

Capsule endoscope device is used to record internal images of the gastrointestinal tract.
It contains a tiny camera and an array of LEDs powered by a batteries.
Korea - 2015

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