[ I have attached a drawing in base64. Sorry for the inconvenience. ]
Firstly you don't attach drawings to non-binary groups. I haven't a clue what base 64 would be anyway.
I have a quick question about some op amps. I have included a small sketch
> of the circuit in ps/pdf. The circuit is taken from a well known book (it's
> rather beginner level so I'm embarrassed to enclose the title)
No, tell.
with the
> circuit designed for use with 1/2 of a TL272. I however opted to use a 741
WHY ?
Certain parameters are so wildly different that the likelihood of it working properly are very small.
Graham