How To Make A Door Alarm || Magnetic Door Security Alarm || Science Project

[@MachhindraMalkar]

It's working, thank you for the idea😊

[@dasrirojaroja8120]

Nice 🎉

[@friendshipthamizha8320]

Working nice

[@HalinaZoey]

Salam dari indonesia,,,, tetap semangat berkereasi 😊 walaupun sebenarnya ada cara yg lebih mudah untuk membunyikan suara ketika pintu dibuka dengan membeli lonceng/bel pintu,,,,,, terimakasih untuk idenya

[@JagdishGujariya-iz8rq]

I like it😊🤔👌👌👈

[@Welcomeksp]

Thanks bro for my school project thanks

[@FaldelahLimalia-n9j]

Same

[@gauriartscrafts614]

🥰😍 so nice 😻

[@harishdasanam4991]

Nice

[@DineshKumar-fk6ov]

I like it my project sucsfuly

[@Mohdaaman-c7x]

Bhai iski cost kya aayi h wo bhi bta dete total 😊

[@devavarsha8298]

it's working ❤❤😊😊

[@MdRubel-mk5tz]

Thanks sir for the idea

[@vedanginizambare5817]

I made this it works 👍🏻 thanks 🙏

[@divyakskalligundi3718]

🤔 how

[@Madal1512]

😊😮🎉🎉

[@Allbhagbancreat]

It is very easy❤❤❤

[@rammiyanramesh]

👌👌👌👌

[@narendarnakka]

Hilate working bro 🎉🎉❤❤🎉🎉

[@DescentGamers-G]

Kamal hai sir

[@rmanjula6204]

Super ❤❤❤❤

[@Tan5I21]

Nice❤

[@Drawingmaster5551]

Bro this project very esy with out sencer thankyou bro

[@bhawandhek311]

Very nice

[@SimantoEva-mw4hy]

Wow bro❤❤

[@AFF_Gamers]

Bro it is work bro thankyou bro for me science exhibition ❤🙏

[@charanreddy3731]

Your school

[@ultravioletphy]

Very easy and project worked for me

[@parthibanm6347]

Bro realy for me working 🎉❤ i like this

[@madhumitasarkarghosh4746]

Wo nice 😮😮😮😮😮😮😊😅😢🎉😂❤

[@madhumitasarkarghosh4746]

Ok

[@madhumitasarkarghosh4746]

😮😮

[@madhumitasarkarghosh4746]

100 like challenge 🤫🏴‍☠️🇦🇷🤐🤔🤪😝

[@azhargaming1512]

❤️❤️❤️

[@Cricketer_bhart]

Material required bta do please 🥺

[@freefirevideo7740]

Super ❤❤❤❤❤❤❤

[@muktamukta7843]

It' works so I got 3rd place in exhibition

[@safiyamulla2006]

Wow 🤗so nice💖❤💖

[@vemularamakrishna8984]

Super bro

[@jagdeeshmahawar1938]

😮😮😮😮🎉🎉🎉🎉🎉

[@azhargaming1512]

Op

[@markpalinski9302]

what’s the thing that spins?

[@AshishKumar-qv3gh]

Thank you bro it's a wark

[@mdsuzanmia6751]

❤

[@asharafkacheriparambu2471]

Thanks bro

[@obuboya1923]

We do this as field

[@devagaming8687]

It will work without magnets

[@samikargaming9080]

How

[@whoiam6594]

Bro current is not following through magnet it work because when both coin connect the copper wire connect,so the circuit become complete

[@mahijain5666]

@@whoiam6594 if there would be no magnet, the chances are that the coin will slip down instead of completing the circuit

[@prezireenayne2291]

what is the thing that spins.

[@ChandraChandra-jf3ll]

Sir idara dagge mahiti

[@ChandraChandra-jf3ll]

Edaka upayoga

[@PrabhaSingh-us4jf]

Yah white white chij kya hai thermocol ya wood

[@ronellesteenkamp3685]

This guy could've at least list the materials he used..especially the type of glue 😢

[@dhanaraj6189]

Its hot glue gun

[@GeAr_HeAdS_01]

Plz back ground name bataiye plz

[@Mbaliltheg]

Thankss

[@rohinidevi4982]

Is it work for science exhibition

[@dananjaya8072]

What is uses of door alarm

[@experimentzone100k]

Background song name ?

[@polinenirathnam2672]

In the place of motor ikeep a buzzer

[@rrohit9115]

It will work or not

[@FarihaMeem-o7f]

Bangla barson plisse

[@GZEdItZ-7]

It's not workyou why send wrong videos
How the electricity pass through coin in the dc motor

[@santoshmathad6525]

It's not working my product

[@KalasiVijaykumar]

It's not working properly

[@ritanjalipattasani4644]

No Nice 😅

[@Tan5I21]

🖐️

[@dasaripraveen5953]

With out magnet not working

[@kathjthnismiya1333]

It is not working

[@Gamerchora11]

It's not 🚫 working😢😢😢😢

[@praveenhema3994]

It is not working properly 😞😞😞😞 it's worst

[@santoshSingh-tn5bz]

It's not work

[@venkataramakrishnavundru1127]

You don't do well

[@khushiparashar-bd3wv]

😊

[@divyakskalligundi3718]

It's not working properly 😢😢😢😢😢😢

[@divyakskalligundi3718]

Not good

[@josephgeorge5276]

😡😡😡😡😡😡😡

[@josephgeorge5276]

So

[@Akulavenkatrao-go8by]

It's not work

[@kanakasankar]

Not working