- Complete LDR-Based Light Detection Kit - Fully Assembled & 100% Tested.
- Includes comprehensive documentation: circuit diagrams, PCB layouts, and testing guides.
- Step-by-step video tutorials on YouTube for easy understanding.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- Dedicated support: Mon-Sat, 11 AM - 6 PM via Smartxbrains@gmail.com.
- Fast delivery across India. Perfect for school projects, automation, and STEM learning.
Laser Alarm Security System Project DIY Kit for Science Project Model Experiments | STEM KIT (Assembled, 100% Tested)
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- Assembled Laser Alarm Security System Project DIY Kit (100% Tested).
- Includes complete documentation: circuit diagrams, PCB layouts, and testing manuals.
- Easy video tutorials available on YouTube for quick understanding.
- https://youtu.be/xmMoMzbbgk0?si=_-_P8JnNLSMfqEC3
- Full customer support on working days (11 AM - 6 PM) via email: Smartxbrains@gmail.com.
- Fastest delivery across India. Ideal for automation, electronics projects, and science STEM experiments. Reliable and high-quality Laser Alarm Security DIY Kit ensures hands-on learning.
















