Science
This Tiny, Laser-Activated Robot Could Be Just What the Doctor Ordered – PCMag AU
Cornell University researchers say their robot is small enough to one day interact with elements in your bloodstream.
(Image: Cornell University)
Researchers at Cornell University have created microscopic robots that, while rudimentary, promise a future in which robots can easily navigate the human body.
The robots walk on four electrochemical actuators. Besides those limbs, each robot consists of a simple circuit and operates at low voltage and low power. To control the robots, laser pulses are flashed at different photovoltaics to charge the legs. Going back and forth between the front and back photovoltai…
-
General9 hours agoRSL NSW president Mick Bainbridge and three board members resign in wake of 7.30 investigation into conflicts of interest
-
General12 hours agoSelf-taught child drummer makes rock band debut with The Living End
-
Noosa News17 hours agoWave of cruises headed for Sunshine Coast this summer
-
General20 hours agoNewsCorp executive warns AI firms are asking Australia to ‘surrender our stories’