Electronic Rain Sensor Detector & Alarm DIY Science Project Model STEM KIT (Assembled, 100% Tested)

Original price was: ₹1,025.00.Current price is: ₹599.00. + GST
    1. Electronic Rain Sensor Detector & Alarm Kit - Fully assembled and 100% tested for assured reliability.
    2. Includes comprehensive documentation: Circuit diagrams, PCB layouts, and testing instructions.
    3. Easy-to-follow video tutorials available on YouTube for enhanced learning.
    4. https://youtu.be/eyv0eGyGpzQ?si=n8yUCh9apnO3WjkB
    5. Expert support available: Contact Smartxbrains@gmail.com on working days from 11 AM to 6 PM.
    6. Fast delivery across India; ideal for agriculture, educational experiments, and water conservation project.

Rain Alarm Project DIY Experiments Science Project Model STEM KIT (Assembled, 100% Tested)

Original price was: ₹1,025.00.Current price is: ₹599.00. + GST
    1. Rain Alarm Project DIY Science STEM KIT – Assembled, 100% Tested.
    2. Includes complete documentation: Circuit diagrams, PCB Layout, and Testing guidelines.
    3. Step-by-step YouTube video tutorials for easy learning and understanding.
    4. https://www.youtube.com/watch?v=eyv0eGyGpzQ
    5. Get expert support (11 AM to 6 PM) via email at Smartxbrains@gmail.com.
    6. Fast and reliable delivery across India. Perfect for electronics, school projects, and STEM learning.
    Keywords: Rain Alarm Project Kit, STEM DIY Science Kit, Rain Sensor Project, Electronics Learning Kit, Assembled Tested Kit.

IDEAL ID-12-3004 NA-NO, M-12 Inductive Type Economy Series Proximity Switch

Original price was: ₹400.00.Current price is: ₹314.00. + GST
  • Operating Voltage 6VDC to 36VDC
  • Diameter M-12
  • Sensing Distance 4 mm
  • Working Temperature -15 Degree C to +50 Degree C
  • Output Logic NPN NO 3 Wire
Perfect for use in various electronics projects in India, IDEAL ID-12-3004 NA-NO, M-12 Inductive Type Economy Series Proximity Switch ensures reliability and performance. Ideal for various electronics projects, IDEAL ID-12-3004 NA-NO, M-12 Inductive Type Economy Series Proximity Switch offers quality and performance.

Push Button Red without Element (Plastic)

Original price was: ₹40.00.Current price is: ₹23.78. + GST

Specifications of Panel Mount Red Push Button

  • Color: Red
  • Mounting/Thread Diameter: 22 mm
  • Button Diameter: 2.5 cm/ 1"
  • Material: Plastic
  • Package Contents: 1 Push Buttons
  • Switching Element: Not Provided

Note: This is just a Push Button without the switching Element. Switching Element you have to orderseparatelyas per your requirement.

Perfect for use in various electronics projects in India, Push Button Red without Element (Plastic) ensures reliability and performance. Ideal for various electronics projects, Push Button Red without Element (Plastic) offers quality and performance.

Touch Doorbell DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested

Original price was: ₹1,025.00.Current price is: ₹599.00. + GST
    • Touch Doorbell Complete assembled Kit, 100% Tested.
    • Full documentation, including Circuit Diagrams, PCB Layout, Testing Document, etc.
    • Videos available on YouTube for easy setup and understanding.
    • https://www.youtube.com/watch?v=D6mLUwvB4-8
    • 100% Support available on working days (11 AM - 6 PM), email: Smartxbrains@gmail.com.
    • Fastest delivery across India, perfect for various electronics projects. Touch Doorbell DIY Experiments Science STEM KIT (Assembled), 100% Tested ensures reliability and performance.

HCF4033 Decade counter IC

Original price was: ₹178.00.Current price is: ₹43.46. + GST
nan Perfect for use in various electronics projects in India, 4033 Decade counter IC ensures reliability and performance. Ideal for various electronics projects, 4033 Decade counter IC offers quality and performance.

Heat Shrink Tube combined Multi color Assorted kit – All of 45mm length

Original price was: ₹355.00.Current price is: ₹305.50. + GST

Specification

Length 45 mm
Dimeter 1.5, 2, 3, 4, 5, 6, 8, 10
Colour Yellow, Green, Blue, Red, Black
shrink Ratio 2:1
Shipment Weight 0.3 kg
Shipment Dimensions 20 8 4 cm
Perfect for use in various electronics projects in India, Heat Shrink Tube combined Multi color Assorted kit - All of 45mm length ensures reliability and performance. Ideal for various electronics projects, Heat Shrink Tube combined Multi color Assorted kit - All of 45mm length offers quality and performance.

TPA3118 PBTL Mono Digital Amplifier Board

Original price was: ₹400.00.Current price is: ₹110.00. + GST

Specification

Operating voltage (v) DC 8 24V
Chipset TPA3118
Power output 60W
Material FR4
Length (mm) 47
Width (mm) 35.5
Height (mm) 12
Weight (gm) 12
Shipment Weight 0.016 kg
Shipment Dimensions 13 11 6 cm
Perfect for use in various electronics projects in India, TPA3118 PBTL Mono Digital Amplifier Board 1X60W 12V 24V Power Amplifier Module ensures reliability and performance. Ideal for various electronics projects, TPA3118 PBTL Mono Digital Amplifier Board 1X60W 12V 24V Power Amplifier Module offers quality and performance.

10ml 13cm Soldering Rosin Flux Pen Low-Solid Non-clean For Kester Soldering Solar Panel DIY Power Panel

Original price was: ₹180.00.Current price is: ₹61.52. + GST
  • Liquid flux removers for your soldering projects. Our no-clean liquid flux has superior fluxing ability after soldering the residue is non-corrosive, non-conductive, and moisture- and fungus-resistant. Circuit Specialists carry the liquid flux removers with variable valves that enable you to control the rate of flow for cleaning all types of ionic soils left over after you solder.
  • Very high quality professional, non-corrosive and non-conductive flux. Ideal for all soldering applications. It causes no damage to PCBs even if a residue is left on after soldering. Soldron flux cleaning liquid is ideal to clean residual flux from the PCB.
Perfect for use in various electronics projects in India, 10ml 13cm Soldering Rosin Flux Pen Low-Solid Non-clean For Kester Soldering Solar Panel DIY Power Panel ensures reliability and performance. Ideal for various electronics projects, 10ml 13cm Soldering Rosin Flux Pen Low-Solid Non-clean For Kester Soldering Solar Panel DIY Power Panel offers quality and performance.

2.4 Inch TFT Touch LCD Display Crystal Clear Visualization

Original price was: ₹600.00.Current price is: ₹494.00. + GST
2.4 Inch Touch Screen TFT Display Shield adds a touch up to your Arduino project with a beautiful large touchscreen display shield with built-in microSD card connection. This TFT display is big (2.4 diagonal) bright and colorful! 240320 pixels with individual pixel control. It has way more resolution than a black and white 12864 display. Perfect for use in various electronics projects in India, 2.4 Inch Touch Screen TFT Display Shield for Arduino UNO Mega | 2.4 Inch TFT Display with Stylus Pen ensures reliability and performance. Ideal for various electronics projects, 2.4 Inch Touch Screen TFT Display Shield for Arduino UNO Mega | 2.4 Inch TFT Display with Stylus Pen offers quality and performance.

VART Vertical Axis Windmill – Wind Farm Turbine Latest Technology| Renewable Energy Science Project Model | STEM School Science Fair Kit with LED Output | Green Energy Working Model – (046)

Original price was: ₹699.00.Current price is: ₹499.00. + GST
The VART Vertical Axis Wind Turbine is a fully working renewable energy science project model ideal for school exhibitions, science fairs, and engineering concept demonstrations. Designed for students, it showcases how wind energy converts into electricity and glows an LED at sufficient speed. Easy to assemble, durable, and perfect for explaining green energy concepts.

Solar Wind Mill Generator Kit | DIY Renewable Energy Science Project for School Students | Solar + Wind Hybrid Power Model | Educational STEM Kit for Class 6–10 CBSE Projects – (053)

Original price was: ₹699.00.Current price is: ₹599.00. + GST
  • 🌞 Dual Power Generation Model – Solar + Wind Energy:
    Demonstrates both solar and wind energy working together to generate electricity — an excellent hands-on renewable energy science model.

  • 🌬️ Real Working Wind Turbine Generator:
    Includes a mini DC motor acting as a wind turbine to show how wind energy can be converted into electricity — great for CBSE and science fair projects.

  • 🔋 Complete DIY Kit with All Components Included:
    Comes with solar panel, motor, fan blades, base board, wires,

    Bring science to life with the Solar Wind Mill Generator Kit — a perfect DIY Renewable Energy Project Model for school students!
    This kit combines solar and wind energy to demonstrate how hybrid power generation works in real life. Students can observe how sunlight and airflow produce electricity, lighting up the included LED.

    Designed specially for CBSE science projects, this easy-to-assemble kit helps students understand the principles of clean energy, sustainability, and engineering design in an engaging way.
    No technical experience is needed — simply follow the included guide, assemble the components, and see renewable energy in action!

    Ideal for:

    • Class 6–10 Science Projects

    • School/College Exhibitions

    • Renewable Energy Demonstrations

    • STEM Learning Activities

    Empower young innovators with the power of green energy and inspire their curiosity about the future of sustainable technology.

    and connectors — no soldering required, ready to assemble and experiment.

  • 🎓 Perfect for School Projects & Science Exhibitions:
    Ideal for Class 6 to 10 students to understand clean energy concepts, hybrid power generation, and basic electronics through fun learning.

  • ♻️ STEM Learning Made Fun & Educational:
    Encourages curiosity, innovation, and environmental awareness while teaching practical applications of renewable energy sources.