Automatic Home Defence System | Inspire Award Project | Science Project

Laser home security system with Automatic Gun Fire | Automatic Home Defence System | Science Project . Inspire Award project..
Welcome to our channel "PendTech"
I'm .Puspendu Ghosh ..
🔘ABOUT THIS VIDEO ..
In this video I'm going to explain.. how to make Automatic Home Defence System. Laser home security system with automatic gun fire. It's a new concept and new invention. And also a unique science project. Inspire Award project 2023.
✳️COMPONENTS ..
▪️Bc-547 Transistor
▪️LDR
▪️Buzzer
▪️10 kΩ Resistor
▪️LED
▪️Relay
▪️Laser light
▪️3.7v li-ion Battery (×3)
▪️Nichrome wire
▪️ Metal pipe
▪️ Paper house Model
📌CIRCUIT DIAGRAM :-
---------------------------------------------------------------------
🔘OTHER VIDEO LINK ..
⏯️ Laser home security system Model:- • Laser Home Security Sy...
⏯️ Simple Electric Cannon (Tope) :- • Simple Electric Cannon...
⏯️ Mosquito 🦟 killer machine :- • Mosquitoes Killer Mach...
---------------------------------------------------------------------
🔘SOCIAL LINK ..
◾ Other Channel :- / @pendtech_vlogs
◾ Instagram :- / pendtech
◾ Facebook :- / pendtech
📧 For Business Enquiries :-
[e-mail]
---------------------------------------------------------------------
I hope you like this Video..
Thank You.. 🙏
#lasersecuritysystem #scienceproject #laserlightsecurity #AutomaticDefenceSystem #securityalarmproject #lasersecuritydoor #inspired_award_project #PendTech #lasersecurityalarmsystem #laserexperiments #scienceexperiments

[@user-zy1uj9ci7m]

This idea is very understandable and easy. 👍👍👍

[@kumarchavan7172]

gajab ka idea hai bhai.
nice

[@abhigolsabar5982]

Bhai this science project is amazing

[@PendTech]

thank you so much 🤞

[@shrilaxmisavadatti4936]

Great scientist broooo😊🎉🎉

[@PendTech]

Thank you so much 😀🖤

[@roylenaind3377]

Wow.

[@gopalkrishna6783]

Amazing idea

[@PendTech]

Thank you! Cheers!

[@Pranavpanchal2009]

Incrediable
Nice video 👌🙂

[@PendTech]

Thanks a lot 😊

[@jagmohangaur4864]

Can we use 10 V relay And supply 9 V

[@TechAnupal]

Op bhai

[@PendTech]

thank you so much 👍

[@Lighthackercorrection8069]

Puri engineering bhai bahut badhiya Aisi Aisi chijen Aur Bhi badhiya banaen

[@rupalidas4367]

❤❤❤

[@bholarawani8322]

Waaoo... Marvellous project 🥰👍

[@PendTech]

Thanks a lot 😊

[@DEVIL_BGM]

Nice brother❤😊

[@PendTech]

Thanks ✌

[@bappaghosh4090]

Pro😮❤❤

[@PendTech]

thanks a lot 🖤

[@valtersouzaribeiro761]

Boa tarde parabens muito bom excelente projeto

[@PendTech]

thank you so much

[@joseluizguimaraes2535]

Maravilhoso

[@PendTech]

thank you 🖤

[@user-em4qq3er2j]

We can use capacitor in this project

[@lakshayluthramusic3956]

Bro ma ye sare components kaha se karido?

[@ToofaniSoch]

Bhai 5v ka relay use nahi kar sakte hai kya?

[@PendTech]

ofcourse kor saktya hoo

[@goberdhansethi3882]

Nehi he

[@jha4724]

From where we can buy this thing

[@MEET_DHILA]

Bro 9v battry use kar sakte hai?

[@sohinisadhukhan4906]

Dada, kya hum 12V battery, 12V relay aur 10k resistor use kar sakte hain? aur toop ka kitna battery use kare fir?

[@amitasinha7612]

@PendTech from where did you get relay ? In which gadgets we can find relay ? I can't find it anywhere? What should I do ? Is Nichrome wire necessary?

[@PendTech]

you can buy relay any electronic shop

[@PendTech]

Nichrome wire... yes

[@amitasinha7612]

@@PendTech From where I can find Nichrome wire ?

[@technicalboyaman1195]

Relay 6v or kithna ampiar

[@futuregaming57]

You are genius pendtech
But how will i get this things like buzzer,laser,etc. From which shop i get this things

[@PendTech]

electronics components shop..
yaar sell the electronics parts

[@calmworld9880]

Can we use Arduino board here?

[@Aman_official..]

Will u sale ur project s

[@ratankaushik6683]

How many volt lion battery you use

[@thekarancomedypage]

Bhai Top kaise banaye

[@SeemsbanuSeemsbanu-kp4yt]

Hmmm

[@adityagautam18]

Where is circuit diagram?

[@MR.SHIVAMUK]

Bhai bina Relay ka nhi hoga kiya

[@inhgiahuy2926]

Want the alarm for about 2 minutes and then turn off because the thief passes by and it goes away, but he can't stand there and block the light forever. How did he do that. Many thanks

[@saisroyalarts24]

How much this project cost

[@user-nz9nn3up3i]

Nadra plz sir

[@ganinooshi3770]

6 v relay kidaar milagaai

[@gwroystar4188]

Can we use 12 v relay

[@PendTech]

ofcourse.. but need 12 volt supply

[@Allff200]

bhia

[@PendTech]

👍

[@MLBB_21]

​@@PendTechcan i use bc550 c

[@johntirkey9457]

Kya hum yha capacitor fit kar sakta hein

[@PendTech]

yea you can

[@developer.py21]

bro circuit diagram share krna aapne kara nai h

[@Ubshorts23]

Kya ham 12volt batery use sakta ha

[@PendTech]

yes .. but use 10 k resistor

[@AvinashVhanmane-ub8st]

Automatic gun fire kese bnaye pliz video send karona

[@PendTech]

check the video description

[@calmworld9880]

Where in the description?

[@ToshanSahu-wk2ih]

Iska 10 upyog bataiye

[@MLBB_21]

Is it okay to use 12 volts relay

[@PendTech]

ofcourse 12v ,6v ,5v your choice

[@arunatripathy1911]

Iska principle kya he

[@MLBB_21]

Can i use bc550 c

[@PendTech]

no

[@neeleshbarman3836]

तोप कैसे बनाना है

[@user-yf8mf9zd1g]

Bro agar isme uske ghar ka malik jae ga tab to us pe bhi fire ho jae ga

[@Lighthackercorrection8069]

Bhai ring light banana sikhao

[@PendTech]

ofcourse i will try ...,

[@Lighthackercorrection8069]

Iski jald hi video banana

[@aijazmemon8849]

can u please tell how to make water activated dc motot circuit

[@PendTech]

yes but for which purpose..?

[@aijazmemon8849]

i wanna make a toy boat that starts when put in water

[@mgrz_yt_111]

Bhai electric gun kahaa hai

[@PendTech]

check the video description

[@user-kk1ek5vm1m]

Please urgent 😢

[@user-kk1ek5vm1m]

Can u tell the procedure in English please

[@user-fm9qo6zb9e]

Galat batata ha be sahi sa to bana liya kar

[@neeleshbarman3836]

तोप कैसे बनाना है

[@PendTech]

watch the top making video.. link in the description

[@vlogs-qs3qr]

Vai apne top kaise banai ha

[@PendTech]

😅👍 link in the description you can watch

[@vlogs-qs3qr]

Mene yo tube PE sarch Kiya lakin nahi aya

[@vlogs-qs3qr]

Toop kaise banai

[@anandamin4897]

Light defender olpa use malpoddu enku arta avondijji anna