"charlie b" wrote in message
...
Lobby Dosser wrote:

Can you build in an on/off delay?


Sure. But that would make Cause & Effect less clear and I WANT a
"viewer" to intentionally interact with the piece - to literally play
with - and play with the light.

No, I mean a delay before it goes off, or a 1-3 second delay before it goes
on. I'm thinking about a small puzzle for the viewer.