On 22/05/2015 17:26, Andy Burns wrote:
wrote:

Andrew Mawson wrote:

rick wrote:

https://www.dropbox.com/s/rewcotpvkd...rcuit.jpg?dl=0


Some good old classic components in that circuit

I can't see anything on that page

It's the image from this article

http://electroschematics.com/4788/



wrong link .... reposted http://tinyurl.com/nanzf8d