Quote Originally Posted by feilb View Post
Assuming I can get this to work out, I'll probably open-source the hardware and software associated with it.
Would you let us know what your ideas are in advance or would you prefer to wait until you have something working?

The only thing I can think you are doing is changing the light source. Some of us have experience of LED light sources and could be of some help if this is where you are heading.

Steve.