Very Smart Security Alarm System using PIR Motion Sensor || Inspire Award Project || Science Project

[@skr_electronics_lab]

Message me on instagram if you want to buy it👇👇 instagram.com/skr_electronics_lab

[@anoopjacob1981]

Diagram galath hei 👍but gud vedio

[@skr_electronics_lab]

@@anoopjacob1981 diagram galat nahi hai

[@anoopjacob1981]

@@skr_electronics_lab mere bhai aap battari negative volt kidar dhiya dhekko diagram aur thumara video 🥰aisa dhegatho sound buzzer meam nahi milega 🤔

[@Vlinemationplus5292]

Bhai emergency h jaldi batao buzzer band hi nahi horaha h Kal exhibition h😢😢😢😢😢😢😢plz 30 minute ke andar

[@Vlinemationplus5292]

Bhai plz emergency

[@rameshchannel]

The demonstrated of project with real life human activity is very helpful. Please keep doing like such examples because i was about to use PIR for one of my project but after watching your video I learned that PIR will not be suitable for my project.

[@skr_electronics_lab]

👍

[@fanofmirhasanmir141]

Hello sir me koi student nahi hu par apki video dekh kar mene ye bana Diya hai aur kam bhi mast kar Raha hai

[@skr_electronics_lab]

😊😊👍👍

[@fanofmirhasanmir141]

Thankyou

[@FfnoobBot-r6x]

Thank you sir😊

[@radhatumuluri5421]

It is a good gadget for security purposes

[@skr_electronics_lab]

Yes

[@rage_m0nster284]

Thank y0u f0r the clever idea...

[@KartikPatel-nt4ff]

😅😅😅😅😅😅😅well ingormeti0n.Good show more 😅😅

[@hobielektro]

Very nice mantap sahabat ku

[@enyalichika7765]

Great job sir Please sir de circuit diagram please I have watch full video

[@skr_electronics_lab]

Then watch again , because the circuit diagram is given inside the video

[@psychoBoy80053]

bro buzzer start hokar stop hi nhi ho raha hai plz batao kya kare

[@aslamkhan-fx1nn]

Good ibformation

[@seemasaini2960]

will it really be made in rs 150. please tell me tomorrow I have to summit my report

[@skr_electronics_lab]

Yes

[@virendrabhagat4]

Great sir

[@rupalibante2690]

Bro my buzzer is Contuneslt ringing please tell me solution

[@roshnikhatun6811]

Nice project da vi

[@skr_electronics_lab]

Thanks 😊

[@SubhashKumar-kv9ic]

Kya mai wires ko chipkane ke liyea feviquick use kar sakta hu plz tell me

[@skr_electronics_lab]

Yes

[@bunnraj777]

Can I use 1800 mah battery. No problem ? Bro ...😢😢

[@rodneyalexander5655]

Super

[@hobielektro]

Mantap sahabat ku sukses selalu

[@levitander2844]

Top. 👏👏👏👏👏👏👏

[@astronic4522]

Nice project brothers

[@Deadpoolyt2917]

Bro please tell me Kya ye night mein bhi work karta hai

[@skr_electronics_lab]

Yes bro ye day night all time work krta hai

[@Deadpoolyt2917]

@@skr_electronics_lab thanks bro

[@Deadpoolyt2917]

Bhai es mein 3.7 volt ki bettery use kar sakte hai

[@skr_electronics_lab]

@@Deadpoolyt2917 nhi bro

[@DeepakDas-os2rj]

Bhai Ye Project Ac Cuttent Me Ho Saktehe Kya

[@MrRamtahiliani]

can we use mobile charger 5.45 volt

[@skr_electronics_lab]

@@MrRamtahiliani you can try

[@livescienceurdu]

Es k sat battry 99 v k jaga 12v laga sakta hai ya nai

[@skr_electronics_lab]

99v kaha pr lagaya mene bro ?

[@Deadpoolyt2917]

Bro es mein 3.7 volt ke do bettery Seris mein kar ke laga sakte hai

[@skr_electronics_lab]

I think karega

[@ledgendgamerz103]

Sir what can we use in alternative for the solar in budget

[@baburaobagade6941]

Din ke ujale me sensor thik se kam nahi karta hai. Maine 230 volt ke bajay 12 volt dc input supply ke liye modify kiya, relay ke bajay IRFZ40N mosfet use kiya. Working fine as auto night light.

[@saiartcraft9478]

So amazing it is working model

[@Callmetechnical]

Battery kitna din me kitna replace Krna hoga lithium ion battery q nhi lagaye

[@skr_electronics_lab]

Bro is circuit ko chalane ke lye 5v + supply lagta hai and 3.7v lithium ion battery maximum 4v on full charge deta hai so islye 9v battery ka use kya gaya hai ap chaoto yaha pr adaptor use kr sakte ho

[@SajidAli-yt5qx]

Nice, thks

[@sujitchavan6001]

Bro can i send you the photos pls reply me because tomorrow is science day

[@sanjoymazumdar-iz3rs]

dada may Amazon ka 230 volt Ac motion sensor ke sath buzzer lagaya, 4diod brize bany aur positive negative ke sath 220uf 25 v condencer aur AC negative ke sath 68k resistant lagaya. jab sense hota hay tab loudly bajta hay, lekin har bakt ek low kuuuu... noise hota hay. ap bata sakte hay kaise e low kuuu... nosise bondh hoga

[@skr_electronics_lab]

Use 9v battery

[@Aboutcurrent]

Can you plz tell me what you used to connect diode transistor resistor to PIR motion sensor ?

[@skr_electronics_lab]

Female pin header

[@SBRtechnical]

very interesting video

[@skr_electronics_lab]

Glad you liked it

[@rajmilan-nq6ss]

Thank you

[@thisismeayer5086]

Its not working on me, can you help me out?

[@PratikshaDeshmukh-t5d]

Ham ise 12v motar chala sakte hai kay

[@skr_electronics_lab]

No

[@ToofaniSoch]

Bhai buzzer lgatar baj raha hai kya krun😢😢😢

[@saritarajurkar3744]

Can we used something else instead of fast pin I am not getting it anywhere here

[@skr_electronics_lab]

Fast pin means ?

[@skr_electronics_lab]

Are you talking about the female header pin?

[@saritarajurkar3744]

@@skr_electronics_lab yes

[@MakerBoyYash]

Great projects 👏✨

[@skr_electronics_lab]

Thank you! 😊

[@hh-vq3cz]

This PIR sensor is a kind of big. Is it possible to use PIR mini sensor? How?

[@skr_electronics_lab]

Yes

[@mamuchoudhury1999]

Led light ko motion sensor sy On/Off krna hy...lagwana v hy. 50 Led light ko 50 sensor ki jarurat hy... SENSOR Ka Best link vjna.plz. Price v sahi ho. Wholesale may.

[@skr_electronics_lab]

At first ap ek sensor se banao , agar apko lagta hai ki yeah apka Kam kar payega then ap or v kharid lena

[@sudamjena5846]

Very good project sir.....

[@PalwinderSingh-p7v]

Kya app yeh hmme. bna kr bhaj skte hai sir

[@skr_electronics_lab]

Yes Message me in Instagram

[@BhupendraThakur-nn3fz]

Handmade sarkit battery ke sath kaise connect karte hai btaiye sir ji

[@madhusudansautia8103]

Isme transistor and diode ka kam kya hota hai??

[@skr_electronics_lab]

Transistor is used to amplify the output signal of the sensor and Diode is used to protect the sensor

[@melomaniac95]

Useful video bhaya. But please tell me can i use larger buzzer. From yesterday I'm looking for many door alarm video but this one is i have chosen. Someone enter my room and stole my pendrive 64Gb when I was in bathroom. So i want to keep a buzze alarm in door for security. When if someone try to enter my room it will buzzzzz so i can caught the person. 🤠🤠🤠🙌🙌🙌

[@skr_electronics_lab]

Yes bro you can use larger buzzer

[@krishnakumarbarnawan1056]

Sir iska material ka nam send kar dijiye 🙏 please

[@mamtakumari-hj5xl]

Can i use glue gun to make circuit

[@NageshReddyG]

Can u do a alaram circuit for farmers to get ride of monkeys pl.or pl provide circuit with rechargeable batery pl

[@sunilbisen4982]

बजर कितने वाट व किस कंपनी का लेना है

[@PendTech]

Hi bro... Bengali hoo ..?

[@skr_electronics_lab]

Yes bro , I'm from Burdwan West Bengal

[@PendTech]

@@skr_electronics_lab Bardhaman 😱

[@PendTech]

@@skr_electronics_lab kothy..? Amio too

[@PendTech]

You can contact me on Instagram..👍😊

[@skr_electronics_lab]

@@PendTech ok I will message you

[@BhupendraThakur-nn3fz]

Lithium bettri jo 4. Se 5. Din tak chale kuc aysa sensar btao jo lithium bettri ke sat lgane se 4, 5 din tak chale sir ji

[@vishnugavit5818]

Bro my project is not working

[@sandipmalik6160]

Sir, Ghar me ghusne ke sath sath welcome bolega asa ek project banaiye.

[@skr_electronics_lab]

Ok I will try

[@sandipmalik6160]

Thanks 🙏

[@RaviRavikumar-yb6vt]

Sir will you please shear the circuit diagram of this

[@skr_electronics_lab]

Watch the full video then you will get the circuit diagram

[@yogawithprachisharma1802]

Pir sensor pa jo chip lgai h aapna vo kosi chip h i buy pir sensor but ya chip nhi aayi

[@brianbloom1799]

If only I could understand a word, He said, Being I don't know much about electronics,

[@mukeshjatavmukeshjatav3038]

What is scientifi principle involved

[@Cruiserlover85]

Night work karega

[@skr_electronics_lab]

Yes

[@NageshReddyG]

I need one security alarm fir my fiel to get ride of animalslike monkys and dogs .goats etc pl

[@RajuMukherjee-uz1bw]

Pir sensor andhere mein kam Karega.

[@dugaswarhandique2027]

Sir undergun gold kaliya kush banaya

[@nitinnandal2207]

Bhai maine kiya but buzzle sound continue on he off nhi ho raha

[@K.S.8726]

Bhai bekar project hai mere me to bas ek baar hi beep ho raha hai uske baad band

[@rahulprasad7292]

@SKR Electronics Lab Bhai iska circuit diagram and block diagram kahan hai?

[@Masti_4u_]

Sir please provide us SYNOPSIS ...Hurry 👍

[@skr_electronics_lab]

I don't have

[@hh-vq3cz]

Does its sensitivity can be adjusted? How?

[@skr_electronics_lab]

Yes. Adjust the potentiometer

[@aravindjeffroi]

Budget sir. Please.

[@mamuchoudhury1999]

Kuch alarm sensor v chahiye...

[@Mr_jitrndra_872]

Ye din me kaam karega ya nahi

[@skr_electronics_lab]

Bro I think yeah karega

[@Mr_jitrndra_872]

Mere khane ka matalab ye hai na ki ye sab ham ujaala me karege to bhi karega kaam na

[@Mr_jitrndra_872]

@@skr_electronics_lab bajayege to bajega na

[@Mr_jitrndra_872]

Subha me

[@AbhishekKumar-gs4jd]

Bro subah me kam krega

[@NageshReddyG]

Pl create an circuit pr sensors based alarm system for farmers to get ride monkeys pl.and make circuit powe with rechargeable battery pl

[@ranjibborah3274]

Good project sir.

[@ranjitsarkar3184]

Bhai main iss mein AC bulb lagana chahata hoon . To kaise lagau please reply de dena.🙏🙏🙏

[@K.S.8726]

Bhai Tera ban gaya kya

[@ranjitsarkar3184]

@@K.S.8726 Ha kabka ban gaya! . Maine ac circuit bana liya tha .😁 Hum bhi chota mota scientists hain bara bad nhi korega ...😊😂

[@ranjitsarkar3184]

@@K.S.8726 ha wo bath alag hain 1 , 2 bar shock laga tha . Chalta hain choti choti sehro maine aisi bari bari galatiya hoti rehti hain. 😁

[@santokr6196]

Sir yeah buzzer hamesha bazta rahta hai

[@mansa4165]

👍

[@vinodjohn9687]

pls mention the approximate cost to make thankyou

[@mep83]

Good

[@munge.gmwemaesq768]

Good videos but cannot understand a thing

[@skr_electronics_lab]

which thing ?

[@amanwankhede8212]

Nice project sir ji Vaise Thumbnail kon to app se bana te ho aap bhot aacha lagra hai

[@FXZElectronic]

Arre আমি এই pir sensor এর ভিডিও Upload করবো বলে কিনতু তুমি আমার আগে ভিডিও Upload করে দিলে 😔

[@skr_electronics_lab]

আরে ভাই তাতে কি সমস্যা তুমিও upload করো। আমার video থেকে impression পাবে। যদি আমার video viral হয় 😊👍

[@sharadverma8891]

WHAT IS MODEL NUMBER & PRICE OF PIR SENSOR .MENTION PLZ GOOD PROJECT❤

[@skr_electronics_lab]

Check description box

[@Mradi471]

Bro my 1k resister color is brown can I use it?

[@miraan696]

Yes

[@Mradi471]

Thanks

[@siddhantapandit764]

বলছি দাদা তুমি যেই সাইট থেকে অডার করতে বলেছিলেন আমি তো অড়ার করেছি যদি কোনো কারণে order Rong আসে তাহলে ruttan করবো কি করে

[@Dildarmarkam-g5r]

Do sao Mitar ka Rsevar Digram Banaen

[@sujitchavan6001]

I trust you

[@ashokpasula4649]

Where can I buy this

[@skr_electronics_lab]

Watch full video

[@Faiza461]

Bro agr koi cat ya dog aaya tw ye usko bhi sense kr lega 🙂 frr......?

[@skr_electronics_lab]

Yes

[@VishwarajPatil-ccbp4.O]

Not working properly after connecting all these components correct

[@shyamkashyap9313]

Addi adhuri information mat diya kero..mai benaya tha nhi work kiya...or jo chiz reverse kerke legai wo ro btaya hi nhi uski b need hi..

[@skr_electronics_lab]

Adhi information kaha dya bro ? Work apka v kar raha tha , sirf apko potentiometer ko rotate karke experiment karke dekhna chaiye tha , ko ki maine video ke andar acche se batai hai. Aplog video acche se dekhte nahi ho and ulta sidha bolte ho.

[@vishnugavit5818]

I think you should try it

[@skr_electronics_lab]

Can you prove that I made a fake video?

[@vishnugavit5818]

@@skr_electronics_lab but my project is not working

[@skr_electronics_lab]

@@vishnugavit5818 your project is not working, it's mean I'm fake ?

[@SBRtechnical]

useful

[@savithgowdasavitha6691]

Hlo bro circuit diagram mil Naye rha

[@tamojitedition]

Sir please components buy karne ka links dijiye

[@sazadur_rahman]

What's the Buzzer model? Is it active or passive? What's the operating voltage? plz mention.

[@VU3ZNL]

12v vichel indicator buzzer

[@MaheshNayak-m9h]

Diagram achiterase dijiye sir

[@JK_CHANDRA]

False triggering ho Raha hai uska kaise roke ye btao

[@skr_electronics_lab]

Potentiometer adjust karo

[@skajijul8878]

Second view

[@narendrakhona1168]

WHY❓❓,WHY❓❓, DON'T YOU INCLUDE THE DIAGRAM FOR BEGINNERS 😊😊😊😊😊😊😊😊

[@skr_electronics_lab]

Watch full video

[@rajnasa6202]

Sensor jis plug se connect rahta hai wo to online aaya hi nahi.

[@chalihassan1427]

where is circuit diagram?

[@skr_electronics_lab]

Watch Full video for the circuit diagram