Voltage Controlled Resistor

[Frosty_47]

Someone please post a schematic with formula for a simple FET VCR. I hopelessly searched the net for hours but all I find is bunch of crap.

-Thanks

 

[dknguyen]

This is the first thing on the list in my Google search:
**broken link removed**

This is the second:
https://www.electro-tech-online.com/custompdfs/2009/07/70598.pdf

Does it help?

 

[BrownOut]

This is the first thing on the list in my Google search:
**broken link removed**

This is the second:
https://www.electro-tech-online.com/custompdfs/2009/07/70598-1.pdf

Does it help?

'


I've printed up the second document. This is something I've wanted to investigate. Now that I'm laid up, I have the time finally.