How to make a LDR using Optocoupler, simple & easy diy ldr

[@wunderwaffeyt4077]

This could be a lifesaver for people who need a photoresistor in a hurry. Like me, I need this for a project in Robotics and I can't buy any since the COVID-19 lockdown is still ongoing

[@ABTabi]

Thank you very much dear friend for interest ,,,,,

[@wunderwaffeyt4077]

@@ABTabi Thank YOU ABTabi, keep it up.

[@alibehrouz9833]

king of the electronic! so creative thanks my teacher. and I have seen scratch on your phone! you know the electronics men always ignore all things except Electronics!

[@ABTabi]

O Ho,,,,,,,,,, Thank you dear friend for remember me ,,,,,,,,,,

[@alibehrouz9833]

@@ABTabi kind of you I am jocjing y teacher

[@engineerkohat]

What an idea! Great to see. Excellent work.

[@ABTabi]

Thank you dear friend ,,,,,,,,,,,

[@ishanbera4764]

If it work then Very Very thanks

[@mrpranavthekingofcreavityp2576]

I am proud of you bro

[@ABTabi]

Thank you very much dear friend for interest ,,,,,,

[@indiamerisan2683]

Very nice

[@ABTabi]

Thank you dear friend ,,,,,,,,,

[@ankittripathi9226]

Nice

[@ABTabi]

Thanks

[@shyam-yo4zx]

Octocopler kitne type ka hota hai.

[@ЕвгенийПантелеев-ю3ж]

👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

[@darbarasingh1457]

Value kya chahiye, no. Kon sa hona chaahiye. Kyonki maine bhi try kiya. Nhi chala. Kitne hi coupler kharab kar diye maine, Aur na hi ismein ruber niklti hai. Andar se ekdam hard hai white sa.

[@girvaryadav2776]

Mujhe automatic lite banana h room ke liye lite Apne aap band और चालू हो मै रूम मे जाऊ तब लाइट ऑन हो जब मै रूम से बाहर आऊ तो बंद हो pls jaldi btana

[@angelic7072]

Of course why could I not think of that! So is the other side an led?

[@ABTabi]

Yes ,,,,,,,, the other side is led,,,,,,,, Thank you dear friend for interest ,,,,,,,,,,,

[@dibyendusamanta420]

Bro, LDR (s817) ki out put pe kitne voltage & current de sakte hai?? (Jis taraf it led rahta hai uske opposite side pe )

[@kyawkyawwin9241]

Thanks

[@ABTabi]

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

[@prakashpaul4992]

Dear good job,is its no; is 4N35,PC817,Q817A?dear all are same help your guide line.

[@ABTabi]

Dear ,,,,,, PC817 and Q817A near about same ,,,,,,,,

[@amitjhariya3090]

Light nahi jal rahi h isse

[@yadwindersingh9494]

Sir i watch a video on UA-cam in which a person make a ldr using a simple in4007 diode. Is it possible to make ldr with diode?? Pls reply......
I think a diode could not sense the light because in4007 is just a simple rectifier diode not a photo diode. What is your opinion?? Pls tell me is it possible??

[@ABTabi]

Dear friend,,,,,, it is not possible,,,,,, diode can not sens light ,,,,,, Thank you for interest ,,,,,,,

[@yadwindersingh9494]

@@ABTabi thanks

[@ishanbera4764]

No it is impossible

[@indiamerisan2683]

Thank you

[@pranjal0w0]

It is used in automatic light system

[@nitinmehra11]

Sir ye really work hair kya

[@felistoncarvalho]

maine trai kiya lekin yeh kam nahi kar rha hai

[@raveendranc285]

Please don't think that all are fools.Please do not upload this type of foolishness

[@ВладДолгорукий]

Не проси лайки,так краще.

[@DharmendraKumar-sl1yl]

Sab pheku ha

[@amitjhariya3090]

Kya feck h ye

[@amreshbhoy3899]

Not working