Still trying to get this damned thing to work, the whole thing works perfectly on the breadboard, but as soon as I try to migrate it to vero board or a PCB, it fails. I'm up to my second PCB design, I gave up on vero board after 3 failures, I have absolutely no clue what is going wrong. Does anyone have any ideas? I've checked and double-checked my connections, there are no short circuits that I've found. The one error I have found I have corrected. Any ideas would be greatly appreciated.