Really small analog gauge controlled by simple circuit Answered
I'm looking to make a steampunk version of dr who's sonic screwdriver with some LEDs, a tiny recording module for the sound, and I also wanted a little analog gauge with a needle that would activate when the button was pushed. It doesn't have to actually measure anything, I just want the needle to move in some way.
i found a little voltmeter on sparkfun that I could probably repurpose, but it's 2x2 inches which is a little bigger than I wanted. I'm looking for something about half that size.
Does anyone know of anything that would fit the description, or a way I could fake it?