Honda has entered the home robotics market with Miimo, a robotic lawn mower that communicates electronically with a perimeter wire to stay within the confines of a lawn or patch of grass. It cuts continuously with a range of settings and blade heights according to user preference. (Source: Honda)
Thanks for the link, Rob. I had no idea there were so many companies making robo-mowers. It's interesting to see how many are using lithium batteries. As I recall, the Friendly Robotics mower would dock itself and re-charge on its own. So what's the purpose of an expensive lithium battery? Is it for bigger lawns?
I do not care for most of the chores associated with being a home owner, but mowing the grass is a good excuse to get out of the house and lose the blues of the day while pondering the meaning of life. I agree with Warren's early post that this just presents an opening for my wife to find more chores. If someone really wants to create a robot to do really good things for a homeowner, make one that scrapes and then paints the window frames that are in need of both. How about one that cleans my gutters or picks up after the dog? But leave my grass alone. Same with shoveling snow. They are both good exercise and leave me with a feeling of accomplishment. Just goes to show what a mundane life I lead.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
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