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  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

i am really in needing to know how

Either use a higher-rated pot, or modify the circuit to take one with a higher resistance.

Depending on the circuit, you can also replace it with active components.
 
Yeah, you will need a variable resistor that can dissapate more heat, or you will need to reduce the amout of current though it.

What is it for?
 
Please post a schematic.
 

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