Automatic ON and OFF Light Switch | Simple DIY Project

Automatic ON and OFF Light Switch | Simple DIY Project
This device turns lights on automatically when it's a night, and off when it is a daytime.
How it works: This device turns light bulb ON when it senses darkness and turns the light bulb off when it senses light.
component -
1. LDR -
2. Transistor BC547 -
3. Relay 12volt -
4. 12volt power supply-

[@tinmaungwin5130]

Good job.

[@YG3BMP-JZ13FLI]

Thank you for the tutorial, very useful.

[@indiankisan2457]

it's fine work I am use thank you love you your Chanel

[@ashokkumarbhatt9163]

Sir,please add circuit diagram so that tutors can understand the circuit easily .Thank you .

[@vanshvlog5902]

Awesome video working

[@miteshdhanani]

As u have used 12v but sir having a 3W 6v solar panel how can we connect it as we are just using it for a small temple

[@KAIDHO]

Very good, always success

[@technologyeducationzone7763]

Sir kya 5v relay use or sakte h

[@prashantbhartimzp6440]

Sir 1000ohm ka resistance use kr sakte h

[@akshay2035]

Can we cannect this to 12v 7ah battery

[@ferryflight]

0:50 pinouts are misspelled here. E and C need to be swapped

[@thegiruinternational1475]

can i use 6 volt realy

[@sajansharma5230]

Bhai aapne BC548 lagya hai or description me BC547 kyu likha hai phir kya BC547 laga shakte hai or kya zarooi hai ki mein 120k ka ohm lagau kya or ni laga shkta please tell me answers

[@mdnazrulislam2378]

Very Very Good

[@vinaysinghtechnicalnk7484]

Sir transistor npn ya PNP use Karu

[@user-xg7lx5gg1y]

Bhai hum apni bike ki hed light isse jalana chahte hI kiya karen

[@jumbo999614]

I wish i have enough brain cells to understand how this works.

[@af-tech2420]

Can I use ac led lamp ?

[@-withSHUBHAM]

Kya ye work kar raha he

[@rameshmandi8165]

Vaiya D882 resisters or220 ohm resister orLDR and rely ko kiyse jode

[@senthilhaasan3285]

Not working why reply me pls same methods using but not work

[@miteshdhanani]

If we want to connect it with a solar panel say 3W 6v how can we do it as we want to have it in a village toilet

[@NINJAGAMING-dn6xg]

bhai circuit daigram ka link tph dedo

[@ennamadithya3314]

DIY full form

[@marcelo-nu7zw]

¿ Resistor?

[@ANKITPANDEY-bh2pw]

Node video

[@somethingsomething7166]

BHAI TUM REPLY NAHI DETE HO

[@DilipKumar-bg7jj]

Hame banaya sahi kam karta hai

[@shoukatali998]

Bc 547 hy. Ya bc 548
Bc547 not working reply me ......

[@LetsSeeAbout]

BC 547, 548 dono me se koi bhi use ker skte ho,

[@edzmactv7271]

use 2N7000

[@dharmendrakumarchaudhary4913]

Wrong hai dc se ac balab kaise jalega

[@nikhilknowledgeandfunnikhi6861]

Transfarmers laga ha to

[@Rainh2o69]

Need to take some time and learn how to solder.

[@erdinckarayel7841]

Pls.elkt.termometer

[@imranbhatti1273]

No

[@Sabrus19]

tum kabhi cbe lagate ho or kabi ebc dikhate ho

[@user-uv8rs9le8k]

Нема трікерного ефекту

[@somethingsomething7166]

FALTU PROJECT
WORK NAHI KARETA HAI

[@nirmaljain4716]

Right

[@Abhi-tb7fb]

Abe saale video to puri banata Prachar karna jaruri tha