playing with russian ROD valves.

[ruben]

I'm sorry for my absence of more than a month. I've had a very hard month of work (I work as a IT manager / computer technician). In the few moments that I have had free, I have managed to make it work, with a different circuit to the one known in this forum. I still have a lot of work, but I promise that I will put here the scheme and maybe a video.