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how to scale this for 18v?

Excellent video. I built this circuit as described, and use it to control a sprinkler system valve to maintain the water level in my pool. Thank you!

This is why elextronics were invented

Need circuit diagram

It's working perfectly

I am trying this sensor but motion not working properly, without any motion light on off , or some time light no off . Kiya kore sir ?

Can you provide its circuit diagram

is it ok if i use transistor 547 instead

Thank you so much sir my project is successfully work ❤️❤️🙏❤️❤️🙏 all the best 💯😁😁😁

As soon as i plug it on the bulb just turns on and pir doesnt seem to work. What is the problem?

But light always remain on why

But everytime having to use we must have computer code plugged in?

6:35 D

CAN WE USE DC BULB?

Battery me Lage dikhao sir

I have the 2 chanal relay module so I can't understand the connection so can u please explain the connection..🙏🏻

Verry well explanation👍🔔🙏 6:50

Muito bom ! Simples e claro. Ganhou mais uma inscrita. 👍👍👍👍👍

What happend if i didn't add led?

Bro it's very very nice project Love you ❤️

You get a 220v sensor at the price of just that adopter, so whats the f*** point

*ISS SE HADHI SE BHI KAM KIMAT ME YE SENSOR LIGHT READY MADE MIL JATI HAI AMAZON YA FLIPKART PE.*

How much v is that battery

Bro ye sab objects kaha se milte he bta do yaar jarurat he banane ki

I have been looking high and low (no pun intended) for a low water detection circuit. I was just about to design an OP AMP version to do a comparator check. (Low impedance inputs) when I stumbled upon this gem. Can you provide the schematic in a PDF so I don't have to fight RUclips's annoying paused/darken feature? I'll put it into a PDF and send it back you. Cheers!!

Shame there is no "voice over"... Watching a "music video" sucks. Butt Stanks

Sir plz sensor to 6v/12v alarm video

Dear friend did you make clap switch circuit? If you have it send it to me please. thank yoou

You do it nice & clean. You gave me a new idea also. Thank you so much.

👍🏻👍🏻😬

sound jada nehi ho sakta

As others have stated, one of the best examples of this type of circuit. Clear & concise (given it is not narrated), with a nice clean, professional looking build.

Dear Sirs, 1. How can I adjust this circuit not work on Daytime? Just work on Nighttime only? 2. Where can I buy white plastic box? I can not see on Amazon?

One issue with TTP223 touch module...☹️ If continue 10 second sensing then output automatically off ☹️

Does this in anyway work with a Lipo 2S? i wanna Check when both cells are at 3.4v so i have to charge the lipo. I wanna build it because i wanna build a 2S Pack for my Bicycle Lamps.

I like your videos....I have some questions can I ask you??

sir the lights are in parlel or serios in method no 2?

Saan po connected yung gitna ng trimmer?

👍Professional touch can be seen throughout the video. Keep it up🙏

Hi friend very good job, this is very useful project you are great TQ Somuch we are expecting in future so many good projects from you in this channel

Does the transistor value matter?

Workout aidha bro

TQ Somuch 🙏Sir This is very use full vedio

It's fake 🤥

Super

perfect 🙏👍

Nice tutorial. Please bring more.

this is a sample of professional video making. thanks for sharing 👌👍

Good idea

Is there any way to do the simple one with only 3 leds ?