0-10v dc

[skimask]

I recall posting a circuit for an Op-Amp Voltage Doubler some time back. Do a forum SEARCH, stick that on the end of your filter and presto - you got ten steps of 0-10v.

http://www.picbasic.co.uk/forum/show...hlight=doubler

Is that it? I've got it on my 'hot' list of handy items to keep around...