Quote Originally Posted by Dan Fromm View Post
Silver salt, the link worked for me. On the whole, an electric Ilex/Melles Griot may be a better bet for LF. The problem with them is getting a controller. One solution is here: http://www.chemie.unibas.ch/~holder/shutter/index.html
Have you tried this yourself Dan ?

I have 3 electronic shutters and need to make controllers this winter.