4 ms·

Positioning is a really huge concern in robotics; how do you know where your robot is? Just because you told it to move doesn't mean it did, or that it got ther

Positioning is a really huge concern in robotics; how do you know where your robot is? Just because you told it to move doesn't mean it did, or that it got there. So that's why this is really cool. Millimeter accuracy would be better, I don't even know if that's possible with GPS at all.

dublinben 13y ago
It isn't possible in real-time, but surveying grade GPS receivers can approach that level of accuracy with long collection times and post-processing.
- Nrsolis 13y ago
  See my above post. There are self-contained systems that do this in real-time.