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HR202 Humidity Sensing Sensor Module

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Original price was: ₹87.00.Current price is: ₹75.00. (Inc. GST)

Sound Detection Module Sensor for Arduino Projects

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Original price was: ₹63.00.Current price is: ₹50.00. (Inc. GST)

MQ-135 Gas Sensor Module | NH3, Alcohol, benzene, smoke , CO2 Detector

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Original price was: ₹167.00.Current price is: ₹120.00. (Inc. GST)

12mm LDR Sensor Light Dependent Resistor

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Original price was: ₹49.00.Current price is: ₹40.00. (Inc. GST)

4 Channel IR Infrared Tracing Sensor Module

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Original price was: ₹171.00.Current price is: ₹130.00. (Inc. GST)

Microcontroller Boards

Arduino MEGA R3 ATmega2560-16AU Compatible Development Board | Microcontroller Boards

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Original price was: ₹1,867.00.Current price is: ₹1,400.00. (Inc. GST)

Arduino Uno R3 CH340G ATmega328P Compatible Development Board

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Original price was: ₹350.00.Current price is: ₹280.00. (Inc. GST)

3 in 1 Aluminum Heatsink Cooling Set for Raspberry Pi

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Original price was: ₹29.00.Current price is: ₹25.00. (Inc. GST)

Raspberry Pi OV5647 5MP IR-Cut Camera Module – 1080P

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Original price was: ₹1,250.00.Current price is: ₹1,100.00. (Inc. GST)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

Tuning Fork Set 8 Pieces | Educational Science Tools

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Original price was: ₹465.00.Current price is: ₹349.00. (Inc. GST)

Wooden Aircraft DIY Kit for Kids STEM Learning & School Projects

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Original price was: ₹265.00.Current price is: ₹199.00. (Inc. GST)

Blix 8-in-1 Crawlers DIY Model Kit for Creative STEM Learning

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Original price was: ₹1,234.00.Current price is: ₹1,049.00. (Inc. GST)

DIY Water Level Indicator Kit | Alert System for Students

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Original price was: ₹332.00.Current price is: ₹239.00. (Inc. GST)

DIY Fire Alarm Kit | Heat Sensor Alert System for Students

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Original price was: ₹291.00.Current price is: ₹239.00. (Inc. GST)

Motors & Drivers

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Buy Electronics Components & Robotics Parts Online India StemVolt is India's trusted online store for Electronics Components, Robotics Parts and STEM Kits. We offer Arduino boards, ESP32, Sensors, IoT Modules, Drone Parts and DIY Kits at competitive prices with fast delivery across India. Shop genuine products from StemVolt — India's Inventor Store, based in Kota, Rajasthan. Trusted by students, engineers and makers across India.

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