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LDR based Sunset Lamp control Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested
Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST
LDR-Based Sunset Lamp Control STEM Kit (Assembled, 100% Tested) – Ready DIY Science Experiments
Short Description
- Complete LDR-based Sunset Lamp Control Kit, pre-assembled and 100% tested for reliability.
- Includes detailed documentation with circuit diagrams, PCB layout, and testing instructions.
- Watch easy-to-follow assembly and usage videos on YouTube.
- Get expert support on working days (11 AM – 6 PM) via email at Smartxbrains@gmail.com.
- Fastest delivery across India. Perfect for educational projects and electronics enthusiasts.
100 in stock
This item: LDR based Sunset Lamp control Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested
100 in stock
Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST
Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST
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Abstract:
This LDR-Based Sunset Lamp Control Kit is designed for hobbyists, students, and educators to explore light-detection technology. Using an LDR, comparator IC (LM393), and relay, the circuit activates a lamp in the absence of light. This feature makes it perfect for automation experiments and educational purposes.
Key Features:
- Utilizes a readily available LDR for cost efficiency and simplicity.
- Designed for detecting light interruptions to control the lamp automatically.
- Operates on a standard 5V DC power supply for compatibility and convenience.
- Hands-on assembly experience to enhance learning and troubleshooting skills.
Working:
The circuit is powered by an LM393 comparator IC and an LDR as the light sensor. When light falls on the LDR, the lamp remains off. In the absence of light, the LDR stops conducting, and the lamp activates, providing a practical demonstration of automation principles.
Applications:
- Ideal for electronics hobby projects and STEM experiments.
- Perfect for automation and robotics-related demonstrations.
- Educational use in schools and colleges to teach light-sensitive circuits.
How to Assemble:
- Read the included manual carefully and review the provided circuit diagram and PCB layout.
- Identify components using resistor color coding and numerical values on capacitors.
- Solder components to the PCB step-by-step, ensuring correct polarity for diodes and electrolytic capacitors.
- Test the circuit by connecting a 5V DC power source and observing the lamp behavior when blocking or allowing light to fall on the LDR.
Testing Instructions:
- Adjust sensitivity using the variable resistor (R2).
- Ensure all connections are solid and the circuit operates as intended.
IC and Components List:
- LM393 comparator IC
- Variable resistor: 10kΩ
- LEDs, relay, and USB power cable included
Key Applications:
Widely used in electronics, automation, robotics, and educational experiments, this kit is optimized for Indian environments and ideal for beginners and enthusiasts.
Keywords:
- LDR-Based Sunset Lamp Control Kit
- Ready DIY Science Experiments
- STEM Kits for Electronics Projects
- Educational Electronics Kits in India
- Pre-Assembled and Tested DIY Kits
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Lokesh (verified owner) –
Good techinical knowledge