03-19-2019, 02:27 PM
A tracer is a simple circuit that has a probe and the speaker for the output.
You poke places along the signal path and listen to it at the probed point. This way you could possibly pinpoint the place where distortion/hum originates or where the signal stops propagating.
Like this one.
https://www.ebay.com/itm/Philco-Model-70...SwlddciZLU
You poke places along the signal path and listen to it at the probed point. This way you could possibly pinpoint the place where distortion/hum originates or where the signal stops propagating.
Like this one.
https://www.ebay.com/itm/Philco-Model-70...SwlddciZLU
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
