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LED Lighting in Aquarium

Switch circuit of pole light using LDR DIY Experiments Science Project Model STEM KIT Ready (Assembled), 100% Tested

(23 customer reviews)

Original price was: ₹1,025.00.Current price is: ₹599.00. + GST

  • Pre-assembled Switch Circuit of Pole Light using LDR – 100% Tested for reliability.
  • Complete documentation with circuit diagrams, PCB layout, and testing guide.
  • YouTube video tutorials included for easy understanding.
  • https://www.youtube.com/watch?v=2Avy6w8KXbY
  • Expert support available on working days (11 AM to 6 PM).
  • Fast delivery across India – perfect for educational and electronics projects.

100 in stock

LED Lighting in Aquarium
This item: Switch circuit of pole light using LDR DIY Experiments Science Project Model STEM KIT Ready (Assembled), 100% Tested

100 in stock

₹1,025.00 ₹599.00 + GST
Automatic Plant Watering
1 × Automatic Plant Watering System DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested

99 in stock

Original price was: ₹1,025.00.Current price is: ₹699.00. + GST
Heat Sensor Using NTC
1 × Fire Detection Alarm System DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested

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Solar Power, Wind Power - Renewable Energy Activity kit
1 × Solar Power, Wind Power - Renewable Energy Activity kit - Solar Energy Conversion, Wind Mill Making kit - Educational Learning Hobby DIY Experiment kit for Kids Boys Girls of Ages 5+ yrs - (056)

10 in stock

Original price was: ₹299.00.Current price is: ₹250.00. + GST

Overview:
The Switch Circuit of Pole Light using LDR DIY Kit is designed for hobbyists, students, and educators looking to explore light-sensitive automation. Built around an LDR, comparator IC LM393, and relay, this kit demonstrates how to automate light control effectively. Pre-assembled and 100% tested, it ensures ease of use and reliable performance.

How It Works:
The LDR serves as the light sensor. In the absence of light, it triggers the LED to glow, simulating a streetlight’s automatic operation at night. The LM393 IC acts as a comparator to control the relay, switching the LED on and off based on light intensity.

Key Features:

  • Uses readily available LDR and LM393 IC for cost efficiency.
  • Simple yet effective circuit to automate light-based functions.
  • Adjustable sensitivity using a variable resistor (R2).
  • Operates on a standard 5V DC power supply.
  • Durable components for long-term educational use.

Assembly Instructions:

  • Refer to the included manual for step-by-step guidance.
  • Use the provided PCB and carefully solder components in their respective positions.
  • Ensure proper polarity for diodes and capacitors to avoid malfunction.
  • Test the circuit using a 5V DC power supply and adjust light sensitivity as needed.

Applications:

  • Ideal for school science projects and electronics workshops.
  • Useful in automation, robotics, and educational experiments.
  • Demonstrates practical applications of photoelectric sensors and comparators.

What’s Included:

  • Assembled and tested PCB
  • LDR, relay, LM393 IC, resistors, capacitors, and LEDs
  • USB power cable
  • Detailed documentation and circuit diagrams
  • Online video tutorials for easy understanding

Why Choose This Kit:

  • Simplifies complex electronic concepts for beginners.
  • Reliable performance tailored for Indian conditions.
  • Expert support and guidance ensure a seamless learning experience.

Specifications:

  • Operating Voltage: 5V DC
  • Components: LM393 IC, LDR, relay, LEDs, resistors, and capacitors
  • Size: Compact and lightweight for portability

Keywords:

  1. Switch circuit of pole light using LDR STEM Kit
  2. Light-sensitive automation DIY project
  3. Pre-assembled LDR circuit kit India
  4. Educational science projects with LDR
  5. Buy pole light switch circuit online
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