Hi guys,
I have to build a fake security card box that is mounted on a wall for a show I'm working on. The action is this: a guy swipes his security card, the red LED goes green for a second, then switches back to red (thus showing that his card no longer works).
Any suggestions how to make this action happen? The security card will likely pass through a slot in the box, so there might be a place to hide a switch.
Thanks! Damian
I have to build a fake security card box that is mounted on a wall for a show I'm working on. The action is this: a guy swipes his security card, the red LED goes green for a second, then switches back to red (thus showing that his card no longer works).
Any suggestions how to make this action happen? The security card will likely pass through a slot in the box, so there might be a place to hide a switch.
Thanks! Damian