[TenTec] Re: 555 NB...

[Roy Koeppe]

"How can I tell if the noise blanker in my 555 is working?"

Stick a 5-foot piece of wire into the antenna coax connector. Hold a
running electric shaver near the wire and listen for noise with the NB
off. Then turn it on--the noise should be greatly attenuated.

73,    Roy         K6XK              Iowa


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