Laser Alarm DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
₹1,025.00 Original price was: ₹1,025.00.₹699.00Current price is: ₹699.00. + GST
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- Fully assembled Laser Alarm DIY Science Kit – 100% Tested for performance.
- Complete documentation: Circuit diagrams, PCB layouts, and testing guides included.
- Step-by-step YouTube videos for easy understanding of the kit.
- https://youtu.be/xmMoMzbbgk0?si=_-_P8JnNLSMfqEC3
- Get 100% technical support on working days (11 AM – 6 PM). Email: Smartxbrains@gmail.com
- Fastest delivery across India! Perfect for electronics projects, automation, and STEM learning.
This Laser Alarm DIY Science STEM KIT delivers reliable performance for various educational and electronics projects.
100 in stock
Abstract:
The Laser Alarm DIY Science STEM KIT is a practical and educational project designed for learning security systems and automation concepts. It is a simple laser-based alarm system that detects irregular activities using laser light and a light-dependent resistor (LDR). When the laser beam is interrupted, the circuit triggers a buzzer, alerting the user.
The primary component, LDR, senses the light variations caused by laser beam interruptions and adjusts its resistance to activate the alarm. This DIY kit demonstrates how laser-based security systems work, making it perfect for science enthusiasts, students, and hobbyists exploring electronics and STEM concepts.
Key Benefits:
- Educational Value: Enhances hands-on learning and understanding of basic electronics, automation, and security concepts.
- Practical Use: Can be used to demonstrate real-world laser security systems like tripwires in homes, banks, or offices.
- Reliable & Tested: Fully assembled and 100% tested for quality and performance.
- Easy to Use: Includes detailed circuit diagrams, PCB layouts, and testing documents for step-by-step guidance.
- Support Available: Technical support (11 AM to 9 PM) ensures a smooth experience for users.
How It Works:
The system relies on a laser pointer as the light source and an LDR as the sensor. When the laser light beam is disrupted, the resistance in the LDR changes, signaling the buzzer to produce sound. This makes the laser alarm an excellent standalone security project and a beginner-friendly automation experiment.
WARNING: Avoid direct eye exposure to laser light, as even low-powered lasers can be harmful.
Applications:
- Electronics projects and automation experiments
- STEM education and robotics learning
- DIY security system demonstrations
- Hands-on science experiments for students
Keywords:
- Laser Alarm DIY Science STEM KIT
- Assembled Laser Security System Kit
- DIY Laser Alarm Project Kit India
- Buy Laser Alarm Science Kit Online
- STEM Learning Electronics Project
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Komal (verified owner) –
Drone parts i ordered and found ok
Akshay (verified owner) –
Online best cost electronic components
Sneha (verified owner) –
Best Science project
Vivek (verified owner) –
Good service.
Sneha (verified owner) –
Best Science project
Rahul (verified owner) –
Good Stem kit
Harsh (verified owner) –
I got my project done with these components Great Support