Security Alarm Sensor

Hi friends in this video I'm going to show you
How to make IR Security Alarm at home.
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Thanks for watching.
Please don't forget like comments and subscribe.
#Security #Alarm #Sensor

[@virendrathakur2697]

Great work!! Can you advise how to put a bigger buzzer or a hooter?

[@ketanshah3896]

Can I make this without buzzer

[@zyratalon3775]

Hi can I ask the computation of that ? i want to do same things for my thesis. Please please! ♥

[@rahmanocawni5618]

Hi big engineer. May I know the distance between emitter and receiver. Thanks for the information.

[@celsojoven3525]

Shopwise

[@mohammadtorkashvand5588]

Hello, thank you for the clip. I had a question. How can I make a circuit that warns when we put our hands forward?

[@takashichacon3510]

i just noticed you stated using a BC547 but I see you are using the 2-2222 ?? at least state the correct transistor

[@mdsajinhossain007]

ভাই এইটা কত মিটার পযন্ত কাজ করবে?
pleace answer me

[@hbbjojowa9016]

Thank you very much for this work Desired, please Does anyone have the known distance? Thank you for your reply

[@sstvkr754]

Thanks for watching bro~ almost 100cm.

[@hbbjojowa9016]

Thank you very much for your reply I wish you more knowledge and progress from prosperity

[@ranjitbhaskar8791]

15 meter may be

[@jorgesepulveda7007]

Very god .fantastic.

[@akashmegla6081]

Led পজেটিভ কেন ব্যাটারির নেগেটিভ...বিষয় টি বুঝিয়ে দিবেন....ধন্যবাদ.

[@abdulsajjadgalib]

1 number bro

[@sakilalam4511]

V.good brother

[@jackraves7363]

what is called IR receiver is the IR transmitter, the photodiode and yransistor are receiving and signalling by the led and buzzer 🙏

[@bhupendradesai3402]

Osaka logic kya he kyo bazar bajta he bichme kuchha bhi ata he to kya connect break hota he .please explain in reply

[@UrbanLegend1]

how to make the buzzer sound continuously if the signal breaks from the remote?

[@ownyourself1001]

This is goooooooooood .

[@jeffersonlamarca5324]

a conexão do circuito com a bateria está com a polaridade invertida.

[@ownyourself1001]

Diagram you say bc547 transistor .But you use 2n2222 transistor what is this

[@ownyourself1001]

Thanks for this

[@fahim6067]

ধন্যবাদ

[@MohammadAli-yu2qv]

What is the range of sensor?

[@sureshsethi7746]

Aswm

[@arunachalam7597]

Super

[@hmsabbirahmed3148]

কতো দুরে পাবে ভাই

[@shyamelectronics2417]

Range kaya hai

[@yogkumar3787]

Which language

[@sjeet7914]

Agar sound jyada chahiye to reply pls

[@santoshrout7293]

Halo sir How long sens this sensor

[@jorgecazana1146]

hello there, can i connect a relay is place of the LED?

[@jackraves7363]

you can, but please connect a diode paralel 1n4148 or 1n4007 to protect the transistor for EMP)

[@skamitskamit9078]

atar rnech koto?

[@techhindi5477]

Apni connection ta vul bolchen battery ?? 1:21 minute ....OTA ulto hobe

[@Myyoutubekr]

You are right bro~ I'm sorry for mistake ^^

[@晶汐电子]

10k电阻干什么用的，可以去掉吗

[@dhyanvirsingh4324]

sir ye saman kahaan v kese milega??

[@maheshpagremaheshpagare8684]

किराने की दुकान पर मिल जाएगा ।

[@prabhakarann123]

@@maheshpagremaheshpagare8684þ5

[@lutfurrahman8825]

আরও ভালো করে বুযান

[@luisbentancur699]

Lo bueno seria que siguiera sonando que no pare y asi seria una alarma

[@ezenwokeihiechukwu7009]

Search for how to make a toy car: excel

[@ibrahimmusa171]

আরে বাংগালি ভাই

[@mdhacker1494]

Not working

[@s.s2567]

Oh man come on!!!!,please THE RIGHT PRONUCIATION, do it right,please don't get me wrong,but it will be easy to undestand. SLOWLY!

[@nascimento8083]

COLOCA O ROJETO AE NOS ENTENDEMOS

[@eagletechbywethum]

12v valin baritha

[@aturntech3685]

පුළුවන්

[@ssmediafanibangla6529]

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