HudzonHawk
New Member
I've been working on a little project and stumbled on a slight problem that requires movement detection.
Here's a simplified model of the problem:
Suppose we have an object that is moving at a *very* high speed through a flat surface. As it moves, it will pass through a point "P". The moment it reaches P, the movement detection gadget must detect the object and give out a beep.
Two things to consider:
1) The surface should remain flat(preferably).
2) Since the object will continue to move, the time it'll remain in contact with P will be *very* short: t < 0.1s or even t < 0.01s
Can anyone suggest a solution of how I can detect the movement of the object? Or at least point me in the right direction?
Here's a simplified model of the problem:
Suppose we have an object that is moving at a *very* high speed through a flat surface. As it moves, it will pass through a point "P". The moment it reaches P, the movement detection gadget must detect the object and give out a beep.
Two things to consider:
1) The surface should remain flat(preferably).
2) Since the object will continue to move, the time it'll remain in contact with P will be *very* short: t < 0.1s or even t < 0.01s
Can anyone suggest a solution of how I can detect the movement of the object? Or at least point me in the right direction?