Simple dark ldr system

[@saleena4183]

Thank you for posting this video. Because I will make this project for my science fair....

[@ScifiTunnel]

vaii plz circuit diagram dikhao

[@smartelectro7595]

souravk1125.blogspot.com/2019/05/blog-post.html?m=1

[@ScifiTunnel]

camera thik karo vai

[@jackshanvenujan3115]

I used a line board instead for board..
It's not working...why..???
Always led is working. But. It's not controlled by the ldr

[@smartelectro7595]

Bro it's not difficult
I expect that you consider the leg of transistor
If it is not right the led glows continuously

[@smartelectro7595]

Bro just change the transistor instead you get a result also resistors
It will increase your knowledge, about that circuit

[@smartelectro7595]

souravk1125.blogspot.com/2019/05/blog-post.html?m=1

[@BenjaminIIICatama]

Hi we made thi work but the control is in reverse. When it is darker the LED is off, when there is light the LED is on

[@azuremonday]

please upload circuit diagram

[@smartelectro7595]

souravk1125.blogspot.com/2019/05/blog-post.html?m=1

[@azuremonday]

@@smartelectro7595 thanks bhai

[@azuremonday]

Bhai Sab 100k ohm resistor use karo nahi toh output nahi nillega

[@nazeeruddinkhan3664]

It is not working what can I do now

[@smartelectro7595]

souravk1125.blogspot.com/2019/05/blog-post.html?m=1

[@jackshanvenujan3115]

circuit diagram please

[@smartelectro7595]

souravk1125.blogspot.com/2019/05/blog-post.html?m=1