I've just gotten started using Do Circuits.com for designing and testing circuits before committing them to hardware, and I have run into a snag. I have a simple one transistor circuit designed to raise a 60mV audio signal to a maximum of 600Mv that should be measurable on an oscilloscope but the scope shows nothing.

I really need some help from someone who uses DoCircuits.com frequently. DoCircuits.com seems to work very well, but I have this one stumbling block on the learning curve, and there is no fourm attached to the DoCircuits.com web site.

Thanks,

Bob

 

40 people have looked at this and not responded. No schematic, no answers.