Magnetic Door Security Alarm | Science Projects

Magnetic Door security alarm project is a easy science fair ideas for school students. You can make this science project and learn about working model of magnetic door alarm.
This project helps you How to make magnetic door alarm ?
This School science projects Magnetic Door alarm is made with the materials like
1. Buzzer
2. Switch
3. 9v Battery
4. Battery connector
5. Magnet
Some other common materials are cardboard, hot melting glue, scissor, color paper, which are easily available at you house and nearby electronic store.
Some tags :
#sciencefair #scienceProjects #Dooralarm
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[@crazygokul1942]

Superb!!
I tried it works... Thank you so much

[@channelofbjgaming4945]

Hey hi u did the project so It works but I have a doubt what is that black colour beside

[@crazygokul1942]

That's a magnet

[@ujwalpatil1234]

I will try in science fair at school

[@ilzecoetzee4234]

Love this! Thank you!

[@yugandharbuddepu656]

What is the cost of alarm

[@BKN962]

20

[@fooledyahabi3305]

Can u explain how dis work
I need for science exhibition .plz

[@Ekaterina2012]

Hi. I'm going to try making this project and I want to order the materials off Amazon. There are sooo many different products for buzzer and switch... How can I clarify my search to find the products I need? (I'm a total NOVICE when it come to this) Please HELP!

[@ashurah.vaughan]

The materials are listed in the description!!

[@shivakrishna9210]

Good

[@helangmuda8262]

what the name of the circuit?

[@mrhrishiffgaming5153]

Ea door ke pas right side me bara chumbak he kea ?

[@kanagakanaga7331]

Can you please tell all names of the tool used in this project... Please. Please. I want today itself urgent. Please . Please......

[@diyscienceprojects]

description my friend

[@kanagakanaga7331]

@@diyscienceprojects Thank you. I have to submit this project on 24/2/2022.

[@anwarullah1267]

Why buzzer turn off when door closed??

[@Squish_BOOM]

Great work mate! 👍😎

[@ahsanJutt654]

Making the model is too difficult

[@mariyaaaali6085]

Money box

[@island_]

Kya isme hum on / off switch use kar sakthe please reply, anyone can reply

[@MixMoives]

Hlo bro black item door nal ki lai a

[@shitalhyalij9443]

Very nice 👌 but that right side that black colour what is this

[@abhi_nav_king]

Nice but bolt ke bagal me kya h

[@island_]

Right side mein bolt ke bagal mein kya hai ? Reply please bcoz iam going to make this tomorrow for science exhibition

[@bhoomikapandey8839]

Humlog ko bhi bata doo...

[@afsh_Editz]

Soldring iron Illaama eppadi connect panrathu

[@jadeannetaylor9347]

How many magnets do you need

[@k.snivashini3285]

What Is the logic in it how does it work ?? Pls reply

[@diyscienceprojects]

you can learn about circuit. Application of magnet as a switch and lot more my friend

[@Subhamm_vlogs]

Brother apne last me black cardboard type kya lagaya bolt & magnet ke side me?

[@diyscienceprojects]

it is a magnet my friend

[@ommprakashprusty168]

Price

[@artcraftwithlovely7920]

konsa switch isme use hua hai please batao

[@diyscienceprojects]

it is simple push switch

[@artcraftwithlovely7920]

ok

[@Tarakmehtakaooltahchashmahnf]

Bhai apne kitne Volt ki battery li thi

[@diyscienceprojects]

9 volt battery my friend

[@bhawanishankersharma2366]

Isme sensor lagya hai kya

[@AshleyCupido-rd8sc]

Your poes from faygan

[@user-cs1bt4kl4e]

Jai screen ram

[@omartamimshafi5334]

what is The black thing Stuck in the left side of Door...?
Please Reply

[@diyscienceprojects]

magnet my friend

[@UHA-p]

Why stuck the magnet please reply I will try my school science exhibition

[@sitamdey6362]

What is the name of this project ?
Please reply

[@khushii8889]

Magnetic door security alarm

[@chetnaawasthi9975]

Iska circuit diagram kahi se mil skta h kya...?