Potentiometer Explained

Wow very use full video

Its not explained in last example why the same can not be done with just two contacts of potentiometer, the side and viper contact, like in previous example.

Can i put potentiometer between the speaker and the dvd componant to increase or decrease volume of the speaker individually ,????
Plz help

how does high resitance = hugh voltage, and low resistance = low voltage, shouldnt it be opposite? shouldnt it be low resistance = high voltage, cuz more electrons can flow cuz less resistance so low resistance means higher voltage, and the same for high resistance = low voltage? can someone please answer this i am very confused

👍 wonderful video! Quick and simple

Easy Explaination.

Very well explained, thanks.

Thanks that was helpful

nice

I never understood this, but what it never explained clearly in the voltage divider scenario is that the wiper is tapping into different voltage points as the wiper is turned; the voltage drops along the resistive element at these points, and this is the voltage point the motor gets (best recognized because of Kirchoff's voltage law).

The variable resistor scenario is more intuitive while thinking of Ohm's law.

Hi, I have followed all the instructions as in the video, I am using a 100k potentiometer and a 1 to 6 volt mini dynamo, but why is the Potassio emitting smoke, please give me instructions bro

Good working bro ❤👍🏻👍🏻👍🏻

I noticed there is no current limiting resistor when the power supply is connected to LED via potentiometer, I know you are trying to explain concept!

THANK YOU A TON!

Guys how many ohms potentiometer do i need to control 12 v power supply for a motor to increase n decrease speed

How would this thing work on a lathe motor whereby you starve the motor of current, to slow the speed of the motor, then introduce, a heavy load to it. Will that burn the motor out in short order?

And how reliable are these units per-se, are they themselves prone to failing?

Thanks.

The DC motor driving example, without any power dissipation consideration is basically a bad and uneducative one.

Can a potentiometer be used to start an inverter refrigerator compressor?

what's the difference the first digram and the second diagram?both gave out more current and less current,the motor also spin fast when received more current so does the light,

I have a question about the 2 wire configuration with the led. If I connect the cable to the 3 pin(negative) and would turn it counterclockwise that the resistance increases and the led becomes weaker and if I turn it clockwise it gets brighter? so the exact opposite as mentioned in the video, thanks for replying😊

Excellent video!! concise and clear. Thank you very much!!

Nice video :D

nice

Wow! This answer is what I'm looking for! Thanks

Pls. I have a question on using three pins thank you.

Sir,
Can you explain radio repair

Power supply connected to Potentiometer = smoke

Nice sir iam from india.good sir

Battery will not short by 10k resistance?

Excellent explanation ❤

What's the use of third terminal... That's what I wanted to know..

Great video very informative. Thank you!

Sunum çok iyidi ilk işim abone olmak oldu . Bilgilenmek istediğim motor bağlantısında sağa ve sola dönmesini nasıl gerçekleştireceğiz

Increasing the resistance through the potentiometer will decrease the speed of the motor, not increase. other than that, good video👍👍

Bro mere ko batana yaar Mera school project hai please batana

Bro tumhare humse hi Maine connection kar liya agar ismein main lithium battery laga dun to lithium battery kharab ho jayegi agar ismein lithium battery laga dun to wire kharab ho jaenge

Excellent explenation even for me! Hi from Ukraine! Thank you so much!

Subscribed 🇧🇷😉👏👏👏👏👏

Great 🇧🇷😉👍awesome video, @arduinomaquinas thanks you bro 👏👏👏👏👏👏👏👏

very helpfull,,,,,,

Nice video shot, thanks, keep it up :)

Thanks

Thank you sir very much for this great information ☺️. I was thinking to add this in my emergency light project (I have 10k potentiometer).

This is the best video I’ve ever seen on any electronic component, it’s so precise, quick, and intuitive.

From your tone, it seems that we are compatriots. It was great and good luck🌹

So how does a potentiometer with all 3 leads connected not short out? The only thing I can think is the wiper always remains neutral, allowing current to flow to neutral regardless of the potential applied.

What gona happen when the motor use 2wire configuration

Thank you for this guide! Very useful from light dimmers to amplifiers. Greetings from Philippines.