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P31 Mini Float Control Switch Water Level Sensor
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V2.0 Capacitive Soil Moisture Sensor
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MQ-9 Gas Sensor Module | Carbon Monoxide, Methane, and LPG Detector
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LM35 Temperature sensor
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Digital LED DC Voltmeter Ammeter 100V 100A
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Microcontroller Boards
Arduino Leonardo R3 Compatible Board | ATmega32U4 USB Microcontroller
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BLE-Nano 4.2 Devlopment Board Type-C Integrated CC2540
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Arduino MEGA R3 ATmega2560-16AU Compatible Development Board | Microcontroller Boards
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Raspberry Pi OV5647 5MP IR-Cut Camera Module – 1080P
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Flysky FS-i6-M2 2.4GHz 6-Channel Transmitter with FS-iA6B Receiver
1-8S Lipo Battery Voltage Tester
A2212 2200KV Brushless Motor for RC Airplanes and Quadcopters
Battery Strap 20cm For Aeromodelling
A2212 1800KV Brushless Motor for RC Airplanes and Quadcopters
Electronics Modules
MAX3232 Mini RS232 to TTL Module Board
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15W Fast Wireless Charging Transmitter Module Type-C
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DC24V 20mm 12LED Ultrasonic Humidifier Mist Maker – Fogger Nebulizer
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EM-18 RFID Reader Module 125kHz
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JQ6500 MP3 Audio Sound Player Module (16Mbit Storage)
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12V 8 Channel Relay Module with Optocoupler
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MAX9814 Microphone AGC Amplifier Module High Performance
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5V 2A Wireless Power Supply Transmitter Receiver Charging Module With Coil
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XL6009 DC-DC Adjustable Step Up Converter Module
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125kHz & 13.56MHz RFID Keychain Tag
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PAM8403 5V Mini Audio Amplifier Module with Volume Control
In stock
Laser Receiver Sensor Module Non-Modulated Tube
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CN3065 Mini Solar LiPo Charger Board
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12V 2Ch Relay Module with Optocoupler
In stock
Fast Charging Module PD65W – C Type
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3S 4A Step Up Boost Lithium Battery Charger Module 12.6V – Type C
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12V 1Ch Relay Module with Optocoupler
In stock
MT3608 2A DC-DC Step Up Booster Power Module
In stock
1 Channel 5V Relay Module without Optocoupler
In stock
W5500 Ethernet Module with SPI Interface
In stock
4×4 Matrix 16 Key Membrane Switch Keypad with Soft Touch
In stock
LM386 Audio Amplifier Module
In stock
5V 7A SPDT Relay PCB Mount
In stock
650nm 5V Red Laser Diode Module HW-493
In stock
2 Channel 5V Relay Module with Optocoupler
In stock
2S 2A Step Up Boost Lithium Battery Charger Module 8.4V – Type C
In stock
Mini Micro SD Card Reader Module
In stock
Multi-output Power Supply Module DC-DC 12V TO 3.3
In stock
I2C Bi-Directional Logic Level Converter 4 Channel
In stock
DF Player Mini MP3 Player Module With Serial Port For Arduino
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Thermal Sensor Relay Module
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12V 10A SPDT PCB Mount Relay Cube
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Bluetooth 3.0 Audio Receiver Module with Stereo Output
In stock
DC 3.7V to 400KV Step up Power Module High Voltage Generator
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DC-DC XL6009 Adjustable Step Up Module with Digital Display
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Joystick Module Breakout Sensor HW-504
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XH-M131 DC Light Control Switch Photoresistor Relay Module
In stock
USB to RS485 TTL Serial Converter Adapter FT232 Module
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Mini MP1584 DC-DC 3A Adjustable Buck module
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Micro SD Card Reader Module
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FT232RL USB to TTL Serial Adapter Module 5V/3.3V
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5V Power Bank Charging Module
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USB-C PD Trigger Decoy Module with Selectable Voltage Output
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RFID IC Card 13.56 MHz
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LED Traffic Light Signal Module with Digital Output
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RC522 RFID Reader/Writer Module with RFID Card and Tag
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Passive Buzzer Module for Arduino Projects
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Breadboard Power Supply Module 3.3V-5V
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PN532 NFC RFID Reader/Writer Module V3 Kit 13.56MHz
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5V 1CH Relay Module
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NE555 Delay Timer Switch 12V Relay Module (0-10 seconds)
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TDA2030A 6 – 12V DC Audio Amplifier Module 18W
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Mini 360 Step-Down Buck Converter Module
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Real Time Clock DS1307 RTC I2C Module AT24C32
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4×4 Matrix 16 Key Keypad Module
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MAX98357A I2S 3W Class-D Audio Decoder Amplifier Module
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CA-6928 V2 Bluetooth Audio Module 5V
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LM2596 Adjustable DC-DC Step Down Buck Converter Module
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TP4056 1A Lithium Battery Charger Module Micro USB
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USB-C 5V Power Bank Charging Module
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2 Channel Logic Level Converter for I2C & UART
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GY-MAX4466 Electret Microphone Sensor Module with Gain Control
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4 Channel 5V 10A Relay Module with optocoupler
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SYD1230 Red Line Laser Module 650nm 5mW
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TEC1-12706 Thermoelectric Cooler Peltier Module – 12V DC
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6–30V Single Channel Power Relay Module with Adjustable Timer
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PAM8403 5V Two Channel Stereo Audio Amplifier Module HW-104
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1000 KV High Voltage Booster Module
In stock
IIC/I2C Serial Interface Adapter Module
In stock
DS3231 RTC Module Precise Real Time Clock I2C AT24C32
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TP4056 1A Lithium Battery Charger Module C Type
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RFID Card 125kHz
In stock
Stem DIY Kits
Tubular Spring Balance | Weight Measuring Scale
In stock
4WD Double Layer Robot Car Chassis Kit for Smart DIY Robotics Projects
In stock
Solar Powered DIY Car Kit | Fun STEM Educational Toy for Kids
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DIY Solar Moon Rover Model Kit | For STEM Learning
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Blix 5-in-1 Buddy Building and Construction DIY Kit | STEM Learning Kit for Kids
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Motors & Drivers
Powering Your Projects with High Torque Precision.
MAX7219 8×8 LED Dot Matrix Display Module
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0.96 Inch I2C/IIC 4-Pin OLED Display Module
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Robotics Kits for Students in India from Stemvolt – Learn, Build, Innovate
DC Motor for Robotics and DIY Projects – Complete Guide
Best Electronic Modules for Arduino: Complete Guide for Beginners & Projects (2026)
Arduino UNO R4 Minima & R4 WiFi – Made in India, Now Available on StemVolt
EXCELLENT Based on 44 reviews Posted on Google Vikas SoniTrustindex verifies that the original source of the review is Google. Best quality productPosted on Google Shubham SainiTrustindex verifies that the original source of the review is Google. Good experience excellent servicePosted on Google Ramavatar GaurTrustindex verifies that the original source of the review is Google. Good product qualityPosted on Google Dinesh rokayaTrustindex verifies that the original source of the review is Google. This store members is so friendly and good person All products are available in this store..💯Posted on Google Tanishk RajawatTrustindex verifies that the original source of the review is Google. Man, StemVolt Innovation is an absolute gem for anyone into robotics or electronics! I walked in looking for some components for a project and the staff were super helpful, guiding me through everything. Plus, their DIY kits are really affordable and actually make learning fun, not to mention the quality of products is top-notch! Seriously felt like a kid in a candy store there.Posted on Google Yuvraj YadavTrustindex verifies that the original source of the review is Google. I visited StemVolt Innovation recently and honestly, it was an amazing experience! The staff really knows their stuff when it comes to robotics and electronics. They helped me pick the perfect DIY kit for my project and I got some useful tips too. Super affordable prices, plus they have all sorts of cool gadgets - total win!Posted on Google Kartik ShringiTrustindex verifies that the original source of the review is Google. Best robotic equipments ✨Posted on Google Arunav guptaTrustindex verifies that the original source of the review is Google. Good DealsVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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