Quote:
|
Originally Posted by Tytus Gerrish
mecanum works the same way as an Omni-directional Holonomic drive. its just that the rolers are at 45° instead of the whole wheel. simple as that.
|
As Madison said, Holonomic and Mecanum drives can actually be quite different. For instance, the rollers don't even have to be at 45º (different angles will alter the amount of energy that is used when going different directions. A 45º angle results in the movement in both the X and Y axis being equal, but any other angle they would not be).
Basically, a mecanum drive's angled rollers directs some of the energy of motion sideways, and depending on the direction and speed (the vector) of each wheel, you can move your robot in any direction.