DIY Mini Laser Security System with Arduino | Easy Home Security Project in Hindi

DIY Mini Laser Security System with Arduino | Easy Home Security Project in Hindi

In this video, we’ll show you how to make a Mini Laser Security System using simple components and an Arduino board. This project is fun to build and super easy to assemble. As soon as someone breaks the laser beam, an alarm will buzz instantly, making it perfect for home security or as a fun DIY project for beginners.

We’ll guide you step-by-step, from creating the base to making all the necessary connections. The project uses an LDR (Light Dependent Resistor) to detect the laser beam, and the Arduino processes the signal to trigger a buzzer.

Components Used:
Mini laser diode
LDR sensor
10k ohm resistor
5V buzzer
Arduino board
Breadboard or PCB
Connecting wires
By following this tutorial, you can easily create your own laser security system. Watch till the end for the final output and see how this system works when the laser beam is interrupted.

Code and Circuit Diagram:
https://drive.google.com/file/d/14wbx...

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