LDR & Laser Based Security System DIY STEM KIT (Assembled) – 100% Tested
Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST
- LDR & Laser Based Security System DIY STEM KIT – Fully Assembled and 100% Tested.
- Complete documentation with circuit diagrams, PCB layouts, and testing guidelines.
- Step-by-step video tutorials available on YouTube for easy learning.
- Dedicated support available from 11 AM to 6 PM, contact: Smartxbrains@gmail.com.
- Fastest Delivery Across India – Ideal for DIY electronics projects, automation, and educational experiments.
LDR & Laser Based Security System DIY STEM KIT ensures reliable performance and quality for electronics and educational applications.
100 in stock
100 in stock
23 in stock
6 in stock
27 in stock
1 in stock
Please Note we are only providing kit we marked as ACTUAL PRODUCT, project shown customer needs to do at there own we just provide reference.
Abstract:
The LDR & Laser Based Security System DIY STEM KIT is an innovative security solution that combines light-dependent resistors (LDR) and laser technology to detect unauthorized access. Designed for DIY electronics projects, this system triggers an alarm whenever the laser beam is disrupted, providing a simple yet effective tripwire security mechanism.
The core component of the system, the LDR sensor, detects changes in light and darkness when the laser beam is interrupted, adjusting its resistance to send signals to a connected buzzer. This project is a perfect example of basic automation and security principles, allowing students and enthusiasts to explore electronics, robotics, and automation concepts in a hands-on manner.
This kit can operate as a standalone security system or as part of larger automation setups, making it ideal for homes, offices, banks, lockers, and other areas needing intrusion detection.
Key Features:
- Fully Assembled & 100% Tested Kit
- Complete Documentation: Includes Circuit Diagrams, PCB Layout, and Testing Instructions
- DIY-Friendly: Step-by-Step Tutorials Available on YouTube
- Reliable Alarm System with LDR Sensor and Laser
- Dedicated Technical Support: 11 AM to 6 PM
WARNING:
This kit uses a laser pointer. Avoid direct laser exposure to eyes, as it can be dangerous, even at low power.
Applications:
- DIY Electronics Projects
- Educational Experiments for Students
- Home and Office Security Automation
- Robotics and Automation Learning Projects
Optimized for use in India-specific environments, this kit provides reliable performance and ease of understanding for students, hobbyists, and teachers.
Keywords:
- LDR & Laser Based Security System DIY STEM KIT
- Laser Alarm DIY Science Kit Assembled
- Buy Laser Based Security System Online India
- DIY Electronics Projects for Students
- Educational Security System Kit
7 reviews for LDR & Laser Based Security System DIY STEM KIT (Assembled) – 100% Tested
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Prakash (verified owner) –
I got my project done with these components Great Support
Lokesh (verified owner) –
Good Stem kit
Er.Prashant (verified owner) –
Good techinical knowledge
Komal (verified owner) –
The product is firmly packed.
Viral (verified owner) –
Good techinical knowledge
Komal (verified owner) –
Good support and recommended
Ayush (verified owner) –
The product is firmly packed.