Re: Question: Why do you call "AGC" a simple automatic antenna "attenuator" in this forum? #ubitx #ubitxv6


Bill Cromwell
 

Hi,

Until I see an individual schematic I guess that "P1" is "plug number one". Maybe that is my grey hair (or what is left of it). Schematics that I have would label that "VR1". If you happen to see that on a schematic, now you know what it is.

73,

Bill KU8H

bark less - wag more

On 11/20/20 3:24 AM, Raj vu2zap wrote:
A variable pot is shown with an arrow. A pot that is adjusted once and set
is called a preset and is shown with a short line instead of arrow.
https://learnabout-electronics.org/Resistors/images/pot_symbols
At 20/11/2020, you wrote:
"what component is P1" ?????
I figured it was a pot but never seen that symbol used before.

---
Darrell Lee
Advanced Data Systems, Inc.
2801 Wade Hampton Blvd.
Suite 115-153
Taylors, SC 29687
864-230-9626 | dlee@adsi-sc.com

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