Automatic street light | Light sensor | Street light without battery and relay

Today in this video i have shown how to make an automatic street light using Triac bt136.
No relay
No battery
Components required:-
BT136
Diac DB3 ( You can get it from old CFL driver)
220K Resistor
LDR
Thanks for watching
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• Track Info: Title: High [NCS Release] Artist: JPB Genre: Dance & Electronic Mood: Bright Download / Stream / Support: bit.ly/2PgSbHM

[@RajendranathBehera]

This is the simplest circuit video I was wondering since long. Thanks for your video.

[@kabandajamir9844]

The world's best teacher

[@rogeriodesousa157]

Falta explicar como se liga o DB3 ao pino GATE; a polaridade é indiferente como nas resistências?
De qualquer forma, obrigado pelo esforço!

[@orundobakshi]

Super Simple Circuit. Thanks for sharing. If there are any precautions kindly let us know. Thank you.

[@engineerkohat]

Wow. It's awesome. Great upload friend.

[@TechIdeasAG]

Thank you very much sir

[@randomcatontheinternet2771]

I always wake up in the afternoon, gotta say this really helped for me who live alone since there no one to turn off the outdoor light whenever it morning

[@mariosergiogroetares9343]

Valeu!
Mais um belo e eficiente projeto!
Grato!
Abraço!
Shalom!

[@gabrielaruiz3237]

There are several factors in studying electronics. One plan I found which successfully combines these is the Gregs Electro Blog (google it if you're interested) definately the most helpful course that I have ever seen. Check out this great resource.

[@naeemuddin6588]

Thank you very much good and simple circuit. Can I use 12 volts led bulb with it?

[@anilsonalmeida3269]

Muito bom, simples e objetivo, 👏👏👏👏

[@AHLI_TURON]

При такой схеме лампочка горить тускло. Малый ток

[@tubelazar]

@@AHLI_TURON Если он малый ток, будет ли он работать на светодиодных лампах?

[@erniegamboa6141]

thank for teaching,,,,
its very helpful on my part and to others....

[@TechIdeasAG]

Thank you

[@JodBronson]

Hi, awesome!!! I need to do this on 120V AC US - What do I need to change? Thank you!

[@gadgetfreak4996]

Use 110 rectifier

[@kopipahit199]

change the resistor with 110 ohm

[@JodBronson]

@@kopipahit199 - Oh THANK YOU !!!

[@surajsuraj-zk4ow]

Isme motor use kar sakte hekya 1hp ki

[@marcellopez1523]

Hola buenas noches. Increíblemente proyecto, pregunta , este funciona a la ref eléctrica de 220v , 50 hz

[@the64mer78]

Using relay with npn mosfet would be much more efficient and safer you just need small 5v/12v supply for the relay

[@wilson3519]

i, awesome!!! I need to do this on 120V AC US - What do I need to change? Thank you!

[@user-and-i]

гениально и просто!!!

[@AurelVlad]

awesome video 😃... but please tell me, to wich distanse working the LDR ??? ..🤔 I hope to work about 2 m.. if is posible to reglage the distanse. Tank u for respons 😃

[@TechIdeasAG]

LDR depends on light, not on distance bro

[@AurelVlad]

@@TechIdeasAG thankyou so much bro'

[@alvarofrssperdidosenelespacio]

Cuanto espacio capta y cuanto voltaje se conecta, gracias, saludos, Hola...

[@zuz1960]

Can i use 4148 instead of DB3?

[@amitabheer]

Add a feature of Light/darkness sensitivity by adding a VR/Pot.

[@Unutop]

Полезный ролик. Большое спасибо.

[@pedroventuracarlos7066]

Hello friend, I like this project that you do, I have a question, if you were kind, could you tell me where I can put a potentiometer to regulate it, please tell me., thank you ...

[@Automationacademytv]

thanks for nice video my channel starts to grow, it inspired me to make more video

[@tironoalvo]

Muito e fácil parabéns

[@abdulmumen2939]

Thank you sir,My circuit successful and working

[@rajsinghchauhan7102]

Heat sink required or not in thir circuit

[@imnotbeluga007]

I trust relays more for high voltages. Semiconductors can easily get destroyed with a voltage spike, relays can only get destroyed by their contacts welding (current spike).

[@sahrawisahrawi77]

Great job thanks 🤗🤗🤗

[@paulozabalotnicu1897]

Great idea, any chance to working in 12v DC

[@s.m.i.e3283]

Buzzer can work with dc 3 volts using LDR in the same way.

[@001uddin]

Please properly explain
thank you

[@chryzgvn]

Can you tell my the procedure how to make it?

[@CrisCross99]

Wow you do it so easy awesome

[@pepito2467]

para 110 volts o que tem que mudar? grato

[@mjeelektronik7585]

Awas jangan ditiru... ini bahaya bisa meledak kalau panas,, karena tidak stabil voltasenya.. memang bisa nyala tapi gak bakal awet.. hati-hati..

[@hizkiaganda1642]

Ada rangkaian yg lebih efektif dan awet om?

[@mjeelektronik7585]

pakai relai, aku dah coba, dan udah hampir 2 thn Nonstop. Dan masih ok,

[@hizkiaganda1642]

@@mjeelektronik7585 berarti pake input DC lagi ya om? Ada linknya om. Bagi om.

[@mjeelektronik7585]

Dc nya diambil dari tegangan kapasitor lampu itu sendiri. Dan dikasih elco penstabil 10v 1000uf,

[@jaredhusta9084]

When, without talking and only with music, this is one hundred percent deception.

[@maniramvenki785]

It's working but not like when we taking a black sheet it glows when I turn on the switch plz give me a solution

Hello, can this be used for on/off 36V DC? Thnx.

[@skytree21]

Great idea. from Korea

[@TechIdeasAG]

Thank you

[@petboule2010]

what is the thing that you pass above to turn the light on

[@naveenrodrigues44]

If I can make Street lights plz explain how

[@ronniereplay]

Hi Thanks , I want the opposite , ( switch off at night , for a fish pond fountain )
Have you got a circuit for that

[@rakeshkchauhan]

simple , just put resistance and LDR in series and in between any terminal and gate

[@LibPowerTech]

I try this experiment same method but not working, any idea

[@karansingh-fe7id]

Sir i have try to make this project but not responce sir guide me

[@ShelliLoop]

karan singh - this is not “how to for non-electronic trained persons.” Its tips and ideas for those WITH ELECTRONICS BASICS ALREADY.

[@GiC7]

Great

[@bestamerica]

'
wow that coooool...
how about AC 120 volts with how many watts of lightbulb...
can use a LED bulb and incandescent bulb

[@bestamerica]

@jamdvx
'
hi J...
big thank explain about kit

[@bestamerica]

@jamdvx
'
hi J...
that great...
how about circular fluorescent lamp with AC 120 volts in america...
thank

[@yousaynoisayyes]

What if I wanted to make it the opposite? light bulb goes on when sensor sees light?

[@renektonscorched7506]

can i use this in other electrical appliances?

[@rahulkrgupta7962]

Bro diac db3 is not available to me plzz say any other diac or can i use diac 4007

[@faviocabral2675]

What kind of welder do you use?

[@sonpp945]

Is this applicable to dimmable LED bulbs?

[@carljasonbalahay3657]

can I replace the resistor with potentiometer to adjust sensitivity?

[@paglate]

Resistor watt ?

[@rameshalvala6281]

Input AC current only.... Tell me yes or no

[@pablovillalobos8563]

Para un voltaje de 120 abría que usar una resistencia igual o la mitad del valor? ???????

[@cholito1949]

El autor dice que es la misma resistencia pero que solo funciona con bombillo incandescente y no con LED

[@aswiniy188]

Will it work with more than one

[@gadgetfreak4996]

Zener hai ya db3?¿ And zener hai to kitne watt ka hai ?

[@zulfequar_ali]

But the output voltage is fluctuating..the light of the bulb is not steady. It can damage appliances.

[@PP.EKOTECH]

GOOD JOB !!! :)

[@nicevideovideo6320]

Ye street light ka jo triac ka negavate and plus ka kaise lagana hai

[@senthillogesh3794]

Can we use 270k

[@adytya7952]

Can this work with spiral lamp or led lamp?

[@asifkhan-xx3sv]

Ldr kitne mm ki hona chaheye kiu k mujse start nahe hua hai

[@marcelocasas5077]

Cómo se llama la música de fondo???????????? What song sounds in the background?

[@Dhavoc002]

Becarefull its shocked when you touch the part. Dont try this if you amateur of electricity

[@RAKESHKUMAR-ys1jn]

Great sir

[@royallsingham0073]

I make this but it not cut off the bulb in light .what can I do

[@Devkayasa]

Led light par kam nahi kar raha, 100w bulb par kam karta h..?

[@mujahiduddin2001]

I connected Led bulb with the same circuit but in light the bulb flashes instead of going off.

[@varunr8322]

Light from the bulb should not fall on the LDR

[@jerrygeorge1620]

Who many watts can it support

[@DhirendraSingh-nz7to]

Please give a video of street light very easy witch on with button

[@judicobucio3015]

it works for 120v ~ ???

[@tahirbhae8187]

what we need tel me whole parts value

[@alvarofrssperdidosenelespacio]

Miro un foco de poco voltaje??..

[@RahulPandey-lr4qk]

Heatsink for bt136 require??

[@kharsha1335]

Bro parts a website lo konail bro please reply me bro

[@vaibhavchoulkar9901]

Which transistor used here

[@shivaharikhulal7229]

Ac or dc connection we can do in ac connection ?

[@Semar-sr3iv]

Can it connect to CFL ?

[@gurihkriuk2079]

Wow amazing

[@gabrielmadrid8698]

I'll try it, thanks

[@ashiyadav8697]

THANK YOU

[@1yyymmmddd]

Wouldn't this schematic flicker wildly when uproaching dusk when LDR value will be going on and off the cut-off value?

[@archianosohliya3436]

True

[@rakeshkchauhan]

put diac in parallel to LDR and see the results, it should improve

[@vijaymhatre2676]

Hi!
Triac BT136 ka batalab kya he..?
Doosara savaal Resistor Aur LDR ka plus aur minus connection raheta he kya..?

[@pabitrasaha3196]

Resistor ka plus minus nahin hota

[@pranavicky]

I made this project but it's not working

[@sergeykerch6933]

what type LDR? Thank you.

[@sharath8077]

Ldr sensing distance?

[@victoremmanuelotto2152]

yeah it cool

[@Neelam-wf8rn]

Ldr konsa lena hai

[@shyamlal5510]

1000watt k liye ye Curcut.lgega

[@sukh11625]

Sir kam zyaada voltage par kitna time chalega

[@rajpradip4329]

Awesome. but electrical shuck hazard.

[@jspedagogy8394]

But it doesn't work on LEDs.
Can you give any solution?

[@falakpari9324]

230 watts LDR ready circuit how much price

[@haroonaman6023]

Ac current par bhai

[@armandoandrade1052]

Thanks for sharing.

[@moethetnaing3440]

How many watt use ?

[@TechIdeasAG]

120 Watt

[@istakmalik7087]

Kya isse shock lagega

[@dastinenick51]

Do you have schematic diagram for this?

[@juanpedroingrattajuampi]

To 220 vac?

[@MEHACKBRO]

Ragistor watt ?