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  • DIY sunrise alarm working model using LDR sensor for science exhibition
  • Light activated alarm circuit house model with dimensions
  • Daylight sensor working model showing LDR, buzzer and PCB
  • Morning light activated alarm science working model video
  • Science project kit contents for daylight sensor alarm model
  • LDR sensor alarm circuit inside science working model
  • Comparison between DIY electronics kit and pre-assembled electronics kit for students showing learning features and difficulty level
  • Electronic components list for light activated alarm circuit
  • Circuit diagram of daylight sensor alarm system
  • DIY electronics kit for science exhibition project
1 10

Ansoz

Sunrise Sense Morning Alarm DIY Kit | LDR Sensor Science Working Model for Kids 10+

Sunrise Sense Morning Alarm DIY Kit | LDR Sensor Science Working Model for Kids 10+

Rs. 1,259.00
Rs. 1,999.00 Rs. 1,259.00
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This Ansoz DIY sunrise sense morning alarm solves the problem of heavy sleep by teaching students how to build a smart wake-up system. This model uses a clever LDR sensor that sits by your window and "watches" for the sun. As soon as the rays of morning light hit the sensor, it instantly triggers a buzzer to wake you up.This light activated alarm circuit is perfect for science projects for kids and physics investigatory project for class 12. See more
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☰ Description

Features:

  • Intelligent Light Sensing: It is a functional daylight sensor working model that automatically responds to ambient light levels.
  • Smart Circuit Logic: It uses a high-sensitivity LDR sensor that acts as a switch to activate the morning alarm.
  • Ready-to-Assemble: A safe, solder-free science exhibition project with pre-cut wooden components for a stress-free build.
  • Smart Home Automation: Demonstrates how electronics can be used to create an automatic morning alarm project for smart homes.

What Can You Make With This Kit? 

With this kit, you can build a fully functional daylight sensor working model from scratch. After assembling the wooden house structure and connecting the electronic circuit, the model uses an LDR sensor as the primary input. When the morning sunlight hits the sensor, it processes the change in light intensity to trigger a loud alarm. It is a practical working model for science exhibition that mimics real-world automation.

What Kids Learn:

  • Light Sensitivity: They will learn how an LDR sensor changes resistance to control an electrical path.
  • Automation Basics: How to build a light activated alarm circuit that works without manual switches.
  • Physics Concepts: Visualizing electronic flow and light intensity as part of a science working model.
  • NEP Experiential Learning: Encouraging "Learning by Doing" through a hands-on science exhibition project.
  • Practical STEM Skills: Developing problem-solving abilities while building science projects for kids.

Assembly Time: 30–45 Minutes

Ideal For:

  • Physics investigatory project class 12
  • Working model for science exhibition
  • Science project ideas for kids
  • LDR sensor based experiments
  • Professional morning alarm school demonstrations

Learn More:

Curious about how this Sunrise Sense Morning Alarm Kit gradually lights up to help you wake naturally? Read our Sunrise Sense Morning Alarm: The Science Project That Changes How You Wake Up blog to understand the working principle, LED lighting sequence, automation circuit, and the science behind healthy wake-up technology before you start building.

FAQs

Q1. Does this kit require soldering? 

No, this science working model is designed with plug-and-play components, making it safe and beginner-friendly. 

Q2. Is it suitable for a Class 12 Physics project? 

Yes, it is an ideal physics investigatory project class 12 topic for studying photoresistors and sensor logic. 

Q3. Can this be used for projects for engineering students? 

Yes, it's a great base for projects for engineering students; you can interface the LDR sensor with a microcontroller for advanced logging.

Assembly Video

Kit Manual

Download Manual

Payment Options

  • Accepted payment methods (credit cards, PayPal, Net Banking , UPI etc.)

Customer Support

  • Contact information for customer support : supportansoz@gmail.com or Whats app +91 8269939229.
  • Business hours for customer service : 11 AM to 6 PM ( Monday to Friday)
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    07-day replacement policy

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Choose How You Want to Build & Learn

This kit works in two formats, both teaching the same electronics concept. Go with the Ready to Use build for a quick, guided assembly or the Breadboard build to wire everything yourself. Choose what fits your pace and skill level.

Ready to use Kit
DIY Kit (Pre-Assembled PCB)

Ready to use Kit

What's included: A pre-assembled circuit board, laser-cut model pieces, and essential electronic components — sensor, buzzer, LED light, wires, and switches — along with a printed guide and support if you need help along the way.

How it works: Assemble the model piece by piece, connect a few jumper wires to the ready-made board, then power it on and see it come to life.

Ideal for:

  • First-time builders 
  • Kids who want a finished project kit they can proudly display
  • School exhibitions, science fairs and gifting

Build time: Shortest of the two formats — the core electronics are already assembled, so you focus on building the model, not the electronics.

DIY Breadboard Kit
DIY Kit (Component Package)

DIY Breadboard Kit

What's included: All the electronic components you need come loose in the box — resistors, sensor, buzzer, LED light, battery, wires, and switches — along with a breadboard and a printed guide.

How it works: Study the circuit diagram, place each component on the breadboard yourself, wire the connections end to end, then power it on and troubleshoot until it runs correctly.

Ideal for:

  • Curious builders who enjoy understanding how things work
  • Students working on an electric circuit kit for school assignments or projects
  • Hobbyists looking for a hands-on electronics experience

Build time: Longer than the Ready to Use format — but every extra minute is spent actually learning the circuit. 

Which One Is For You?

Build a model or build a circuit — same idea, two ways to explore it.

FAQ

Get answers to the questions that matter most.

Yes!Bothteach thesame concept. The only difference is how you build and present it

The Ready to use Kit is easier and faster to complete, while the Breadboard Kit requires more time and understanding.

Absolutely. The Ready to use Kit is great for displays, while the Breadboard Kit is perfect for explaining circuit working.

Yes! You’ll get access to a manual, video tutorials, and 1:1 support on WhatsApp.

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DIY sunrise alarm working model using LDR sensor for science exhibition

Sunrise Sense Morning Alarm DIY Kit | LDR Sensor Science Working Model for Kids 10+

Rs. 1,259.00