How to make a DARK Sensor using UA741 ic,easy light sensor

How to make a DARK Sensor using UA741 ic,easy dark sensor
Today i will show you how to make a dark sensor using ua741 ic and ldr , diy dark sensor, easy dark sensor. automatic on off led light, auto on off switch circuit light sensor make at home. Simple and easy electronics diy projects make at home. automatic on off dark sensor
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[@elmakednos]

I made the same project and works fine. Many thanks. I have put a 100ohm in led for protection.

[@ABTabi]

You most welcome dear friend ,,,,,,,,,,

[@sangamjoshi4356]

Working 😍❤️ college project for electronics deploma

[@electroniquepassion]

Thank you 👍

[@eriklaken1025]

Thank you so Much.:)

[@ABTabi]

You most welcome dear friend ,,,,,,,

[@afynuDn]

Thank u very much its really work I do it by 20 k resistance variable one

[@ABTabi]

Most welcome ,,,,,,

[@alibehrouz9833]

this led doesnt need current limiter resistor?

[@MaxImagination]

Does it work with the LM339?

[@sjsaranlal23]

It's working tq

[@yobaniromero7155]

Quisiera que ayudará a aprender como se hace un controlador Led con el ritmo de la musica GRACIAS

[@mdemonkhan8331]

Wow

[@ABTabi]

Thank you

[@pubgmaster2171]

it can be made using transistors also, so y use ic?

[@ABTabi]

Yes,,,,,,,

[@pubgmaster2171]

@@ABTabi then what is the benfit or differnece using ic?

[@ABTabi]

Ic dark sensor is more sensitive and simple then transistors,,,,,, Thank you dear friend for interest ,,,,,,

[@deside8273]

Can i make this project with dotted pcb?

[@ABTabi]

Yes ,,,,,,

[@Alexa_Dog]

Ye inverting amplifier h ya non inverting amplifier??????

[@suruli4575]

Sir can we use 9v battery for this

[@ABTabi]

You can use ,,,, Thank you dear friend for interest ,,,,

[@suruli4575]

@@ABTabi sir but the led is just glowing and not sensing dark

[@dhmevip2541]

😒 Wen you make Wireless Charger...

[@ABTabi]

My dear friend ,,,,,, i will make ,,,,,,,,,,,,,,,

[@maheshangowda6723]

What is VR

[@ABTabi]

Variable or POT meter resistor ,,,,,,,, Thank you dear friend for interest ,,,,,,,,,,

[@swapnilshirodkar1618]

Not working

[@amnejaffar7402]

bad music

[@user-nv7nu9wn2e]

Thank you👍