Hey Everybody,
I am working on a projector for a friend and I have been having problems with the Lasever 150mW green laser on it, it seems to cycle on and off every couple seconds, it is really strange, I have never encountered. I have checked the modulation input, and it is getting a stable 5V input with no fluctuations, the input is NOT a square wave like the graph appears to show. The laser does not do this until after it has warmed up, ~2-5 minutes.
Does anyone have a clue what could be causing this?
http://farm4.static.flickr.com/3522/...e718aae9_o.jpg

