ok, I got it built last night.  No pics yet sorry....   It works!  Igiven the size of the PCB, and the locations of the connection points for the sockets and so forth, I cant fit it in the tin I want.  I'll be doing another one with a slightly longer board, this way I can hopefully reduce...

Quote: Thank you!  Now you have pointed that out I can see it plain as day. (took me about 15 minutes of staring at it to figure out what I had done though! :) )   Once I fix that I should be good to go right?

ok, I re-worked it somewhat this evening, using Fred's layout, and re-reading the schematic as guidance.    How badly have I screwed up this time? :)\  

Nice.   I dont need quite that small.  I want to fit it into an eclipse mints tin.  It will be plugpack powered (I have an 18v brick from an old laptop here).   I can make my layout a little bigger and still fit, but I was hoping to make it as compact as possible!  A bit more playing I...

Quote: I was trying to get fancy and make it as small as possible :)  Big mistake LMAO   Just so I understand your layout, the third row up is your vground?  Is this right?  

Quote: Thanks, Not discouraged at all, learning is the name of the game here!   Can I ask what is wrong with the feedback loop? 

Quote: I will be using an OPA2132.   You were right with the v+ line.  I'll add a jumper for that somewhere.    Those values were just the ones off the tangent recomendations.  I'll post up my parts list shortly

Quote: Thanks,  I'll check that.  Yes the red squares are cuts.  The V- is connected via the link under the socket, I'll have to check the pinout of the chips again, and check for v+, but I thought I had connected it.   I think I just made a typo when I wrote in the value, you are...

Hi,   Thanks for the reply, yes fully aware that is c1 is a can style, I'll be laying it flat when it's soldered.   I'll take your suggestion on R4, and I'll buy both types.   Other than that, does my circuit look ok?

Hi   I am looking to build my first cmoy.  I am wanting it to be as small as possible, as I want to put it in an Eclipse mints tin.   Can somebody please look at my stripboard layout I have created and tell me if I have made any glaring mistakes?   I'm using a tle2426 to get my dual...