how

Forum 2005-2010 (read only) Software Interfacing
1

I have an idea my art project

Tell me how?

I have 3 video&

I want to trigger in 3 position

Thank!!


2

I Play movie on the wall with projector.
when human goto position 1 will play movie 1
when human goto position 2 will play movie 2
when human goto position 3 will play movie 3
Can you tell me how to tracking-motion to change my movie.

THank,


3

Hi,

have a look at this
http://www.arduino.cc/playground/Main/InterfacingWithHardware#Input
page section "Distance Sensing"

What happens if 2 or more people are in the room? Do they switch on both or all three projectors?
Eberhard