Quick Rookie Query. How do I wire the resistor in this schematic together?

Started by chumbox, January 26, 2012, 08:31:25 PM

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chumbox

How is the 2M Resistor in this schematic wired in?  It appears to have 3 connections?  I'm basically confused about the 2 way arrow that intersects with Q2.  I can see it connects to the base of Q2 but don't know where to wire it on the resistor.

http://folkurban.com/Site/SyRuPP-711.html

Thanks

PRR

That's a potentiometer, volume-control.


> 2 way arrow

No, it is two arrows. The FET Gate has an arrow. The pot Wiper has an arrow. Maybe they should not be drawn so close together that it looks like a double-headed arrow.

You can use a 1Meg pot here. The difference 2Meg or 1Meg here is very small, and 1Meg is a lot easier to find.
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chumbox

Thanks so much, that was my first thought but then I could see no mention of it so I got confused.

Really appreciate it.