10k Potentiometer Circuit

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10k potentiometer circuit.

As far as we know resistors should always have two terminals but why a potentiometer has three terminals and how to we use these terminals. How to use a potentiometer. Potentiometer working circuit diagram construction types resistor a small bundle of resistance is one of the most used basic components in an electric circuit. Maybe you just want a non standard voltage input to your circuit or have different operating voltage requiring components in the circuit.

But i don t understand how he is calculating to downgrade a b50k potentiometer for a 10k potentiometer. Get it as soon as thu oct 8. Wmycongcong 10 pcs 10k ohm slide potentiometer single linear 10k electronic potentiometer 88mm. I got the fix alright but i wanted to understand how the person calculated to a 10k 5 pin potentiometer for a b50k potentiometer.

Free shipping on your first order shipped by amazon. For potentiometers the power rating is 0 3w and hence can be used only for low current circuits. Mostly used to regulate the current flow by adding subtracting resistance from the circuit these resistors are available in many shapes and sizes. I understand there are resistors of 24k and 4 7k in series s for the middle pin and 1 5k and 2 7k for the led.

Here you can buy the 10k ohm potentiometer in india. A potentiometer finds multiple uses in circuits where you want to divide the voltage. It is very easy to understand the purpose of these terminals by looking at the. Suppose we were building a circuit that required an adjustable resistance with a range of 1500 ω to 4500 ω.

Of course we could simply connect the potentiometer as is and have an adjustable range of 0 ω to 10 000 ω but that would be too coarse of an adjustment for our application.