WOW!
This is great. The list is alive. It is hard to believe that a simple response to a request for a schematic for the biophoton would get such results. As for taking one apart, I wouldn't for I have too great a respect for it can do and does.
I do have a question. For the Advanced units, how long does the guarantee last? The models I have are over six years old. One is in a wooden case. The other is in a plastic case with its screws glued in place.
As for the comment about there being no sensors, you are wrong. There is a sensor around the input well and on the front of the picture well which explains why there is a right way and a wrong way to insert the picture. Of course, it might be hard for the sceptic to accept what is used as being sensors, but if you have experience in electronics you know that as long as it works, the simplier a circuit is the better.
Will you guys please accept my thanks for getting my experimenting juices going again. May each of you have a great day.
Lee