It should just run around it once and remember the size. That's the idea at least.
It should just run around it once and remember the size.
The gizmo needs to know where it is at all times, in relationship to the driveway, for this to work.
You keep referring to rectangular driveways. In reality, very few driveways are truly rectangular, so you are, possibly severely, restricting your target market.
Roombas keep a room clean without knowing anything about the area that they are cleaning. Perhaps your plow can use a similar process for plowing.
We were wondering if using GPS chip or a WiFi chip would be better.
We're trying to figure out how they and run through a room without learning it.
]That's what we're coming to find out but we're not sure how to do this with an arduino.