Laser Home Security System🚨 | Best Science Project | Inspire Award Project

[@PendTech]

All components Arduino Robotics Kit :- www.flyrobo.in/arduino-kit-level-2and?tracking=ZqkcuOXN6qQG9064jKk0n05vvGyVmuHxLSsfqt8qOW7yULYjmsdE94sselaOjr3j

[@hukpak]

Think you

[@DinkarYadav-zo6mj]

🙏

[@fahadhos]

Component needed are given bellow BC-547 transistor 2.2k Resistors LDR resistor Led light Buzzers or sound horn Battery 🔋 3.7v Laser light 3 mirror glass pieces

[@stormgaming5302]

Kaya ye work karega

[@kalpanajena4658]

Pls describe its connection and function sir

[@Poke_Star_x]

Are cardboard aur wo ghar to reh gaya😂

[@erenplaysnonstop]

brother battery koi aur le skte hai?

[@maheshikamadumali3186]

Bc-547 ekama onida

[@Pankaj4200]

मैंने बनाया बहुत सुंदर बना है। 🙏🏽

[@PendTech]

👍🏻🖤

[@mrrahulvirkar2396]

Kitna budjet laga

[@rsreenivasulu7852]

Bhai hum gvp school ke 7th class ka hu appne Jo project bataaya he wo humne try Kiya aur work bhi Kiya aur science fair ke liye banaa rahe he thank you so so much

[@PendTech]

welcome bro.. best of luck 🖤🧡

[@preetiagrw8765]

Iska kharcha kita aaya

[@sufiyan.sumaiyanaaz1368]

1:34

[@jabarsingh9712]

​@@PendTech1:49 1:50 1:51 1:52

[@jabarsingh9712]

1:12

[@sachinsaket8289]

100% वरक कर रहा गुड

[@PendTech]

💯👍

[@bestedits1061]

Bro total cost kitna laga

[@pritibhadane-kt4dj]

Bhai is project se mera school me number aa gaya thankyu bhai

[@PendTech]

you must welcome 👍..

[@flyingamer553]

Bhai mein CM rice school mein 7th class mein padhta hun Maine yah project banaya aur mera district level mein selection Ho Gaya thank u🎉🎉

[@priyatamrajput202]

Bhaiya me 6th class me hu our kya aap mujhe bata sakte ho ki apne ye sara saman jo tha LDR VAGERA BATTERY VOSAB konse dukan per milega jaha se hum lights vagera kharidte gai vahase ya fir kahi our se please bataiye 11 days he mere pass please 😊

[@arjungudalkar7339]

Online set kharidlo

[@priyatamrajput202]

@@arjungudalkar7339 thank you dost but abhi me dusra project bana Raha hu 🎁😊

[@karanjadhav91]

Thank you sir apke video se mujhe bhaut help hua

[@PendTech]

you are most welcome in PendTech family

[@fardinclasher9379]

Thanks bro for your help I have done my project before some hours of my science fair

[@nidhikumari3396]

100% real video I made it and it was successful

[@BibiHafsa-ym7ui]

Can you plt help me i making it

[@deepakgaming1377]

Bro cost kitna aaya iska

[@SujayRailfan7]

Thank you bro, my project successfully completed from your idea thank you thank you so much bro❤

[@PendTech]

Great 👍

[@tapashaldar1506]

Bhaaa khub sundor project 👌👌👌

[@PendTech]

thank you so much 🖤🖤

[@broplusatoz2734]

Thank u brother Kafi help full model hai

[@PendTech]

Welcome

[@chetanasahu1619]

Sir this is good project I am the winner of science exhibition 👍🙏 lots of thank you sir ji

[@pravindeore5736]

Thanks pend tech For my school project😊

[@PendTech]

All the best🖤

[@susmita_588]

Thank you so much sir for your amazing idea

[@PendTech]

you Most welcome 🖤🖤

[@The_king_mustafa__]

Bhai very nice mene try kiya our mujhe Mam ne gift bhi diya

[@joelbuco271]

Hello Sir, Can I ask if you have the detailed procedures for this project? Your project was really awesome, btw.

[@priyanagpur2241]

बहुत अच्छा बनाया अकंल 👍👍👍

[@TanmaY_TalK]

I wil make bathroom light automatic on off system with this. Me always forgot to turn off bathroom lights.

[@everywherehere4555]

😂😂 good

[@nafeezalislam1237]

LOL

[@asiyamanzoor262]

Show the steps for making bathroom light automatic on off

[@Rajoriya_gamerz_Knowledge-2]

​@@asiyamanzoor2621:26

[@ankitasah5605]

2:57

[@crunchyclay_03]

Can I purchase all these things from nearby electric shop

[@esakkimuthuyadav1804]

Sir should I use 4.7k ohm resistor or 3.2kohm resistor with 9v battery

[@dhruvdabral]

Bro what you did? I am unable to find 3.7v battery . What should I do

[@dimpalrai9787]

@@dhruvdabral Go to the shop and tell the shopkeeper to give you a laptop rechargeable battery. The battery that he will give you will be of 3.7V

[@dhruvdabral]

@@dimpalrai9787 thanks for it.

[@_The.Dynamic_Duo]

Thanks bahai me compilation me win hogaya thanks please you make the videos like this

[@PendTech]

best of luck

[@valalaljibhai3210]

Thank you so much bro🔥🔥🔥🔥

[@PendTech]

Welcome 😊

[@rinkichowdhury6817]

Bro my light gets diminished and beeping quietly but it is not completely stopping I used a 9v battery is that this is the reason behind it?

[@ethangaming3267]

Can a 4 v battery be used instead of 3.7 v? Please reply

[@PendTech]

ofcourse 👍

[@Noneed1237]

Kya normal 1.5 volt ka cell use kr skte hai 3.7 volt ke badle

[@animexboy7588]

Bro tomorrow is my science exhibition but now I am seeing video to make

[@PendTech]

All the best... try it's very simple project

[@comedywith568]

Same day after tomorrow 😅😅

[@gourirayanagoudra2813]

Same

[@sunandanrajput]

@@PendTech l a picture 0k

[@prabodhmondal3791]

@@PendTech k sr lpp

[@chaitalidutta127]

Sir ye mirror main kitne degree angle mein rakhu?

[@PendTech]

120° and Adjust

[@amirajsinhzala]

We can do some innovative ideas and use it in defence sector

[@PendTech]

Ofcourse.. why not..?

[@Gaming_Zaid]

Mere ko 1 prob.. ho gai hai Maine aap ke har step ko follow kiya Mere lde sensor me reflecting light ni kam ke rahi hai

[@PendTech]

watch again..

[@mohammadalisidhapura3028]

Sir ham 25mm ldr ki size lenge to chalega??

[@rajkamalsvlogs3623]

Bhai tu toh genius h yaar... avi tera instagram profile check kiya hoon... mst tech teacher ho yaar tum... technology k sath sath fulll solution v DE te ho...😊 love u yaar 🫶... pray krunga ki yeh channel aapka 1 million jaldi pahoch jaaye. Kyoki aisi mehnt k liye toh 1 million hona hi chahiye bhai... love u yaar and salute yr... work.. Love from Assam❤

[@PendTech]

Many many thanks Bhai 😊🖤🖤👍

[@sujltkumarsarkar2957]

I make it. Nice science project😊

[@samirdas1980]

আমি বাংলাদেশ থেকে,, আপনার সুন্দর ভিডিও টা দেখে প্রোজেক্ট টা সক্ষম হয়েছে ❤❤❤

[@OVERBUSYGAMER]

Bro please tell 😢 about battery 🔋 and on off switch Please give me the link

[@BituKumar-nv5sp]

Ya really I'm 10 th class student so project are succes ful

[@ajent460]

Sir i have made whole circuit but after hitting laser light on ldr it doesn't turn off 😢

[@sheetalmendhe8648]

Change ur battery u might be using 9 v etc use pencil cell less volt

[@princychoudhary423]

Isme kya kya chiz use hua hai, kya ye saare cheezon ka naam bta sakte hai aap plz sir kal exibition hai hai

[@PendTech]

check video description... sabk uch details maa Diya hua hai

[@princychoudhary423]

@@PendTech thank you sir ❤️

[@rajinderdevi5406]

Bhaiya mene yeh project bann nana hai to apne yeh ldr or buzzer kaha se liya pls suggest kar do😊

[@koustubhadarsi8365]

Bro it's a wonderful project thank you very much it helps for me thankyou bro

[@PendTech]

thanks for your valuable feedback 🖤

[@Hafsa340]

itsss works????

[@musiclauncher474]

@@Hafsa340 mother fucking trick question

[@Shlok_Mahajan]

😊​@@Hafsa340

[@maya_thakur_8080]

LDR aur Buzzer Ke Bina Kya yah chal sakta hai

[@PendTech]

ldr must

[@rajaramprasad6887]

Good evening I have question If the laser is not contact to ldr then sound is produced?

[@PendTech]

yes.

[@chandrapati1]

Thanks sir, this video is very helpful for me

[@PendTech]

Most welcome

[@naidunadupuru4876]

Thank you bro I'm making this project for my science exhibition

[@naidunadupuru4876]

Thank you

[@PendTech]

Most welcome 😊

[@adityajoshi31]

​@@naidunadupuru4876is it working

[@28mulerushikeshxa15]

apne laser ki light continue chalu rakhne ke liye kya use kiya haii

[@PendTech]

zip tie

[@nandkumarphalke5959]

Continious sound beeping when switched on...whats the problem...switch 2 Amp ka hai Battery 3.7V hai Pls reply Sir

[@gouravkashyap5714]

Bhai ye laser chalu rkhne ke liye ye chij jo lagai he name ky he bhai kaha milega ye

[@Aditya_yauvanshi510]

Bro 28 January ko mera science examination hai ham to ye bna liya hai

[@PendTech]

congratulations...

[@Aditya_yauvanshi510]

Thank you bro

[@ashoksoni9653]

Mera school project sucessful ho gaya Thank yoy

[@PendTech]

You most welcome.. I'm so happy

[@pianoclasseswdanika1558]

Sare steps follow kiye But laser light LDR pe kaam hi nhi karti....what to do

[@PendTech]

check circuit diagram.. or.. send me a pic on your circuit

[@Just_Muslim_things]

How to send

[@FF_AYUSH_56]

Thankyou bro its 100% working

[@mahabirpaintersisar2129]

Very good Bhai shab ji Excellent work 👍👍❤️❤️

[@PendTech]

Many many thanks

[@BrijeshSingh-rf6pr]

Mere m laser sensor p padne k baad awaz km ho jaati hai pr band nhi hoti....kya kre?

[@PendTech]

which resistor you use ..?

[@BrijeshSingh-rf6pr]

1k.....kyoki meri locality m 10k mil ni rha h

[@ArchanaGudalkar]

Very Ezz.. I have all these items and I can make it easily❤

[@HrishikeshBaruah123]

But I do not

[@KaitoStepiani]

Is it working?

[@deepabsnl210mishra7]

Kya aap ise programming ke sath bhi bta sakte hai?

[@kismatkhan2761]

Thanks bro it's work 👍👍

[@PendTech]

thank for your valuable feedback.. Welcome 👍

[@ManojSingh-gf9ym]

What if family members cross. It this case it also starts beeping. That is not correct. Pls reply!

[@DHgamerZ_6913]

What is used to stick the wires of electrical components ex. Resistor ,transistor etc.

[@NiYumittaltigers]

Bro soldering is used

[@AnupmaPandey-x2y]

Kya aap mujhe sari AtoZ material required bata sakte hai ki kya kya saman isme kaga hai glue, battery kon si baatery please sab kuch bata dijiye aur iske boarder pe kya kya saman liya vo bhi

[@nanami_zzz]

pls can u say how u joined the switch with the battery in 2:04

[@Norsangsherpa-w6o]

Thanks sir,for wonderful project but sir how it works without sun light?when night falls the sensor will not get light beam at night?plz explain.

[@Artistiie]

Thanks 😊 it worked 😅

[@PendTech]

You most welcome

[@FatemaFerdous-hh4hm]

Sir can I use 10 k resistor

[@TablaMaster-w]

Thank you for this project is very easy and simple

[@PendTech]

You are welcome ✌️

[@dipjyotidas1779]

I have made it but it should be off when the ray of the laser fells on it but it is not being off

[@annatasha17]

Check by keeping mobile torch very near to it. If it works, then it is problem of laser

[@padmappadma.p7103]

Hi sir can u please tell me which angel to fallow to fix the mirrors I am struggling From plast 3 days to fix it

[@er.gaurav.soni.]

120° set kro

[@padmappadma.p7103]

@@er.gaurav.soni. tq so much sir for your reply. All 3 angles r same na

[@er.gaurav.soni.]

yes

[@PendTech]

yes .. or take time and do that carefully

[@rajveergoel]

Hey.... Can u suggest me how much volt battery should I use so that it can work for 8 hours ... Plzzzz

[@PendTech]

you can use 5v mobile charger

[@rajveergoel]

Thank you and this is very very useful😊😊😁😁😃

[@ishaaninu3760]

Sir aap component set karne ke liye jo stand aap use kar rahe ho kahan se milega

[@Artistiie]

Which resistor for 9v battery??

[@Aditya.op123]

Resistor 27k will work for 9v battery

[@RabiaSaeed-ed3ht]

Sir plz yi bta dy k es ma coding tu ni karni laptop sy plz🥲

[@PendTech]

ofcourse not

[@RabiaSaeed-ed3ht]

@@PendTech thanks sir

[@polypurkait1310]

Lasor light kya um hain?

[@Technical-z5k]

Bhai ji jab leaser ke beem oske upar lagte hai to light to of ho rahi ha magar buzzer of nahi ho Raha

[@PendTech]

battery konsa use kia..?

[@Scroll_with_me_chintu1]

Bro can we use 10k ohm resistor

[@PendTech]

no

[@jahlyafarms]

Kindly assist me the name of the detector.

[@pramodsirphysics3802]

Sir hum agar bahar ho to hume mobile me signal mil sakte hai kya

[@PendTech]

Han but uske liye Arduino add karna padega

[@rajaditya6300]

So cool project for school 😲

[@jayashrigandhi8232]

Sir the buzzer sound is not stoping when the laser light is folling to the LDR so tell me the solution

[@santoshgandhi9079]

Sir even I am having the same trouble

[@santoshgandhi9079]

Sir can I get your contact number

[@nilimakulkarni4541]

very nice project. its simple but sweet

[@PendTech]

Thank you! 😊

[@zaheerabbas9751]

Sir ap jo bhi project dekhate han end circuit diagram zaroor dekhaya kren

[@PendTech]

check video description..

[@rangersforrebellion1758]

I have designed this project 4 to 5 years ago for my bungalow and add RF remote to activate and deactivate the system.

[@PendTech]

👍👍🖤

[@satishsiwach8729]

Thanku for this wonderful idea🎉🎉

[@PendTech]

Most welcome 😊

[@zacianboi1348]

It works!!!!👍

[@PendTech]

thank for your valuable feedback

[@arunbarad]

Bhai please batao glue gun ke alawa kuch aur use kar sakte hain kya

[@brolovesanime]

THANKS MAN IT HELPED A LOT!

[@PendTech]

Glad to hear it!

[@umarhabib3400]

Try it is fake

[@brolovesanime]

@@umarhabib3400 no it isn't i already completed and submitted it, u must have did something wrong

[@jumble_creation]

bhaiya agar 1k ke resistance ka use karenge to hoga😢😢😢 and bc548 ka please reply me fast barna mera project incomplete ho jaayega ❤❤❤❤❤❤❤❤❤

[@abhiedits7713]

Which battery will support on 3.3k resistor

[@PendTech]

5 volt battery or mobile charger.

[@martaderge6294]

Yes wher it is bro

[@Dandeswar_Basumatary]

Sapakrap

[@balauesuuesu1329]

Nisse

[@PendTech]

thanks a lot

[@umarhabib3400]

Now feel glad to heard it

[@professorofwhatis]

Will the volt of buzzer also affects

[@PendTech]

3 ro 12 volt koi v buzzer la saktya ho

[@Technical-z5k]

Thanks Bhai

[@manavsingh4794]

Hello bhai mere project me laser padhe tubi buzzer bajta hai aur nhi nhi padhe tubi buzzer bajta hai

[@prabinpoudel4752]

Can we use transistor bc548 in place of bc547

[@PendTech]

yes

[@bhupendragurjar6232]

Noooo

[@toobakhan9379]

Kia yh project digital logic design ky leay bhi bna skty hn

[@m.shashanth9487]

Bro my circuit is working but it only works with the big light not with l laser light pls reply to comment

[@PendTech]

your resistor value..?

[@m.shashanth9487]

Bro I said to the shop to give me 2.2k resistor but which resistor they gave me I don't know

[@m.shashanth9487]

The resistor colour and your resistor are same bro

[@m.shashanth9487]

Bro please give me a reply today by 3:00 pm because tomorrow Is my exhibition

[@m.shashanth9487]

If the resistor value is low which laser is perfect If the resistor value is high which laser is perfect bro

[@aditipawar3237]

Sir mein ne resistor 1k ka liya hain aur transistor bc548 liya hain chalega na

[@PendTech]

no

[@Belief2903]

Bro , what is the price of the materials.

[@PendTech]

around 200₹

[@fahumfahia0233]

How it will detect owner, or thif or any other obstacle?

[@PendTech]

sorry bro It's a simple project don't can detect

[@Rusbucket]

What is the machine by which you stick all the materials by heating them ?

[@muhammadalitahir8396]

Smoldong gun

[@Rusbucket]

@@muhammadalitahir8396 thanks bro

[@PendTech]

soldering iron.. or Glue gun

[@Lakshh_]

​@@PendTech can I use fewiquk instead of solding iron or glue gun

[@AstroDevvarta]

online ne to kis tarah se len ki sab saman ek sath jitna bhi aapane use Kiya hai vah a jaaye

[@opzgamerzz1657]

Bhai ldr par laser light to padh rahi ha but thodi buzzer se sound aah raha ha help please 🙏🏻🙏🏻

[@PendTech]

resistor konsa use kia..?