Laser light alarm

You can use this project to protect your house, sho. Explained with schematic and printed circuit diagram. We have built some security alarms like PIR sensor based motion detector and burglar alarm circuit.

It gets activated when someone crosses it. A security system protects our homes, offices, banks , lockers etc.

There are different types of security systems available and laser based security system is an .

When any personor object crossover the laser line the security alarm willringing and also the focus light will “on” to focus the entrance .

What You Need To Build This Project ▫BC5Transistor ▫2. Circuit of Laser Light Security System was designed using EasyEDA: . This is similar to my previous video . We have also built some security alarms like this PIR sensor based motion detector and burglar alarm circuit. The components you will require for making this circuit are as follows:- COMPONENTS REQUIRED:- LDR ( Light Dependant Diode). No security system is complete without lasers.

With this you can cover an entire house with an array of light beams. If any one of them is crossed it sets off your alarm. How to make laser security alarm at home easily fully explained. LDR the darkness of LED and sound of buzzer becomes low but it is not putting off. As long as the light bounces off two mirrors in sequence to the receiver.

This video just to show how to make laser light security at home by using two transistor, three resistance,. Easy Laser light security system circuit at home. This will pick up Working 1) This circuit is based on LDR ( Light Depended Resistor), a Uses Of Laser Security Alarm System 1) Laser Security System Locks Working : Laser door 2) Laser SysteLaser technology products will calculate distance by measuring the time of 3) Theft Detection by Laser Sytem . Weekend Project: Laser and LDR security system working prototype and circuit diagram - Duration: 6:51.

The easiest ever circuit that anyone can imagine to make at home. HELLO FRIENDS WELCOME TO MEGA TECHNICS. THINGS YOU NEED FOR LASER ALARM 1. Friends please use resistor of 10K and above to make the system work in the correct method or way. When the laser is blocke no light exposure to the photosensitive resistor, the transistor is turned on, the buzzer to get the power starts singing while working . The kit works by sensing the light from the . This laser door alarm is based on the interruption of Laser beam.

A low cost Laser pointer is used as the source of light beam.