Laser Security " Door Alarm' Making | Laser Door Alarm செய்வது எப்படி | Mr.Suncity

HOW TO MAKE LASER DOOR ALRAM IN TAMIL | MR.SUNCITY CHANNEL COMPONENTS:- 1. 9v Buzzer 2. 9v battery 3. switch 4. 2.2kq resistor 5. BC547 Transistor 6. LDR 7. laser light 👉Mr.suncity New vlog channel link...    / @jumpzo   #Mrsuncity 👍 FOLLOWING ON TIKTOK.... vm.tiktok.com/sKxYYM/ 😍FOLLOWING ON FACEBOOK ... www.facebook.com/Mrsuncity-100626691459898/?ti=as 😘FOLLOWING ON INSTAGRAM.. www.instagram.com/mr.suncity031/ THANKS TO : NCS NO COPYRIGHT SOUND CHANNEL LINK..youtube.com/user/NoCopyrightSounds