Using Arduino with 35mm Slide Projector

Hello!

Has anyone ever used Arduino to control a 35mm Slide Projector?

I would probably be using it with a motion sensor or something similar to project one slide, then revert to either a blank slide or no projection at all.

Any ideas at all would be gratefully received, I am very new to all of this and I am finding it hard to even do a search using the correct terminology!!

Thanks a Million!!
Aoife

You could just hook up the button that moves the slide projector to a a relay/optocoupler.

Also if the projector has a remote control you could get the Arduino to mimic the signals.

Oh that’s great thanks!!
Now I have to see if I can do nay of these things!

Now I have to see if I can do nay of these things!

I think you have a slide out of place.
Move the “a” slide before the “n” slide. :wink:

::slight_smile:
here’s hoping my code won’t be so slip shod!!