SHRINKING ROBOTS Outline Learn about robots and nanobots
SHRINKING ROBOTS!
Outline • Learn about robots and nanobots – What is a robot? – How small can robots be? – What is a nanobot? – Are nanobots real? • Make a pretend robot
What is a robot?
Robots are machines that can sense, plan, and act
How small can robots be?
Are there robots the size of a child? 1 m
Yes! There robots the size of a child! 1 m
Mars rover
Humanoid robot
Factory robot
Are there robots the size of a hand? 10 cm
Yes! There robots the size of a hand! 10 cm
Vacuuming robot
Climbing robot
Swarming robot
Are there robots the size of a finger? 1 cm
Yes! There robots the size of a finger! 1 cm
Crawling robot
Medical robot
Flying robot
Are there robots the size of a freckle or hair? 1 mm
Yes! There robots the size of a freckle or hair! 1 mm
Soccer robots
Smallest robot!
What are nanobots? Are they real?
Nanobots would be very, very small robots! • The size of cells or molecules • Able to sense, plan, and act
Nano is very, very small • A nanometer is a billionth of a meter • Molecules are nanometers across
Are there robots the size of a cell or molecule? 1µm 1 nm
NO! There are no robots the size of a cell or molecule! These are pictures of imaginary robots! 1µm 1 nm
Nanocars (not robots)
Review • • What is a robot? How small can robots be? What is a nanobot? Are nanobots real?
Make a robot! My robot’s name is… Its job is… It’s as big as… It’s controlled by… It’s powered by…
Image and video credits NASA Jet Propulsion Laboratory American Honda Motor Co. , Inc © FANUC Robotics Sciencenter Mark Cutkosky, Stanford University James Mc. Lurkin, Massachusetts Institute of Technology
Image and video credits Sandia National Laboratories Cameron Riviere, Carnegie Mellon University Ronald Fearing, University of California Berkeley Bradley Nelson, ETH Zürich Chytra Pawashe, Carnegie Mellon University Bruce Donald, Duke University
Image and video credits Coneyl Jay Philip Van Nederwelde and E-Spaces Forrest Bishop and Foresight Nanotech Institute Tim Fonseca Antonio Siber, Institute of Physics, Zagreb James Tour, Rice University
Image and video credits Emily Maletz and Sciencenter www. istockkphoto. com © Dennis Kunkel Microscopy, Inc. Public domain
This project was supported by the National Science Foundation under Grant No. ESI-0532536. Any opinions, findings, and conclusions or recommendations are those of the author and do not necessarily reflect the views of the Foundation.
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