Home security systems Wireless home security Circuit Diagram A laser-based security system is a type of security alarm that uses a light sensor and laser light. In this tutorial, we are going to demonstrate a circuit of a laser security alarm system that will detect any irregular activity and will produce sound using a buzzer. One of the main components of this circuit is LDR. Want to learn how to make a Laser Light Security Alarm System? ๐ฅ In this video, we'll show you a step-by-step guide on creating a simple yet effective laser As soon as you connect the battery the L.E.D and buzzer will come "ON" (if you're in a dark room). Focus the Laser diode/light on the LDR and you will see the L.E.D and Buzzer going "OFF" If you interrupt the laser light focusing on the LDR the circuit will trigger and the alarm will ring! Congrats! Your "Laser Security Alarm System" is now ready!
Creating a laser security system at home is a relatively easy task that can be accomplished in just a few simple steps. One of the main steps in this process is mounting the laser pointer. Depending on where you want to install the system, you will need to identify the area and drill holes for the laser pointers mounting brackets. In this video, I have shown how to make a simple Laser Security alarm system for home on the breadboard by using BC547 transistor. After watching the complet
How to make a Laser protection security system with Nodemcu ESP8266 Circuit Diagram
A laser security alarm system using an Arduino Uno microcontroller, an LDR sensor, and a laser light module is a highly effective and customizable security system that can be used to protect a variety of areas. This system uses a laser beam and an LDR sensor to detect any changes in the light level and triggers an alarm if someone enters the In this tutorial I will be teaching you how you can build your own Laser Tripwire Security System at home! You will need the following components and materials: LED light ; Laser Module ; Laser Sensor Module ; Speaker or Piezo Buzzer ; 2 Small Breadboards with sticky tape on the back ; Arduino ; Breadboard wires ; USB Cable (to program the Arduino) This a simple laser security system anyone can make at home.This system can be installed in houses to protect from thieves. Things:-1. laser 2. 9v battery3.
