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INMP441 MEMS Omnidirectional Microphone Module

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Original price was: ₹243.00.Current price is: ₹180.00. (Inc. GST)

TCRT5000 Reflective IR Optical Sensor | IR Line Tracking Sensor

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Original price was: ₹24.00.Current price is: ₹20.00. (Inc. GST)

HC-SR04 Ultrasonic Sensor | Distance Measuring Sensor Module

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Original price was: ₹109.00.Current price is: ₹95.00. (Inc. GST)

1000 KV High Voltage Booster Module

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Original price was: ₹261.00.Current price is: ₹219.00. (Inc. GST)

IR Speed Measuring Sensor Module with Groove Coupler | LM393 Based

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Original price was: ₹53.00.Current price is: ₹42.00. (Inc. GST)

Microcontroller Boards

Arduino MEGA 2560 CH340 R3 Compatible Board

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Original price was: ₹1,615.00.Current price is: ₹1,195.00. (Inc. GST)

Arduino UNO R3 with Wi-Fi ATmega328P + ESP8266 NodeMCU

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Original price was: ₹775.00.Current price is: ₹550.00. (Inc. GST)

Wemos D1 R2 ESP8266 WiFi UNO Development Board

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Original price was: ₹384.00.Current price is: ₹315.00. (Inc. GST)

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)

FPV Drone Parts

Building Your Drem Drone Aeromodel.

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Electronics Modules

Stem DIY Kits

Periscope Science Kit for Kids | STEM Educational Toy

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Original price was: ₹157.00.Current price is: ₹135.00. (Inc. GST)

DIY Wooden Army Tank Model Kit | STEM Projects for Kids

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Original price was: ₹662.00.Current price is: ₹490.00. (Inc. GST)

MECHANIX Basic Building and Construction Kit For Students

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Original price was: ₹529.00.Current price is: ₹439.00. (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 Solar Moon Rover Model Kit | For STEM Learning

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Original price was: ₹413.00.Current price is: ₹289.00. (Inc. GST)

Motors & Drivers

Powering Your Projects with High Torque Precision.

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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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