OK all of you electronic geniuses, I have what I think is a simple task but it's beyond my pay grade and I need a bit of help.
I want to have a signal light and/or beeper to indicate when my fiber completes a job. I know where to connect onto the controller card for the fiber to get a signal and I know how to configure the software to send the appropriate signal to the card. What I don't know is how to make the light/beeper part. It doesn't have to be anything fancy looking, it will be hidden in the fiber cabinet. I have available 5vdc, 12vdc, 110vac - so power isn't an issue.
I'm sure if we come up with something that there are plenty of people here who could use it and I'd be willing to put together a group buy for any parts so we could save a bit of $.
Any ideas and help would be appreciated!