Grant Edwards wrote:
You drag out the lab scope, logic analyzer, spectrum analyzer, sweep generator, strip plotter, and the machine that goes "ping". You start to get everything set up to nail that problem securely to the dissecting board. Long before you actually get to that point, the problem becomes intimidated and reveals itself and a solution.
"No! No! Not the comfy spectrum analyser! I give up!" -- Greg -- https://mail.python.org/mailman/listinfo/python-list