John,

In the video Mark mentions polar relay but he says it optional.

He does not explain.

When would you need to use it?

Thanks,

-Steve

On Wednesday, January 15, 2025 at 12:21:55 PM EST, John, W9DDD <[email protected]> wrote:

That is the bracket with socket for a line (polar) relay. Relay not there.

On 1/15/2025 10:51 AM, steve bennett via GreenKeys wrote:

GKs,

What is the purpose of this relay shown in the Curious Mark video?

Inline image

-Steve

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-- 
---
----
The above comments or recommendations are SWAG. Use at your own risk.

John, W9DDD

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>>> Jordan Spencer Cunningham's GreenKeys Search Tool: https://teletype.net/gksearch
>>> 2002-to-present greenkeys archive: http://mailman.qth.net/pipermail/greenkeys/
>>> 1998-to-2001 greenkeys archive: http://mailman.qth.net/archive/greenkeys/greenkeys.html
>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: http://comcents.com/tty/greenkeyssearch.html

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