I'd like to renew troubleshooting skills I had more than 50 years ago, which I haven't used since then. In particular, it would be good to be able to inject an audio signal on the front-end of some of my gear, especially tape recorders, and read the output on the back-end.
Can't afford real test equipment in my old age, so I'm wondering if anyone is using iOS apps for signal generators and/or oscilloscopes, and of course whether your experience has been good (given fairly limited expectations).
Can't afford real test equipment in my old age, so I'm wondering if anyone is using iOS apps for signal generators and/or oscilloscopes, and of course whether your experience has been good (given fairly limited expectations).