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QTR-8RC Line Following Sensor
Original price was: ₨ 600.₨ 500Current price is: ₨ 500.
The QTR-8RC Line Following Sensor is an 8-channel array designed for detecting black lines on a white surface, making it perfect for line-following robots. It operates at 3.3V to 5V, with a fast response time and high precision, enabling precise line tracking and navigation. This sensor is ideal for educational robotics, STEM projects, and DIY robotic applications.
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Raindrop Sensor Module
Original price was: ₨ 200.₨ 140Current price is: ₨ 140.
Raindrop Sensor Module detects rain or water presence using a high-sensitivity resistive plate and provides both digital and analog outputs for Arduino, Raspberry Pi, and IoT weather projects.
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Relay Module 5V 2-Channel Low Level Trigger
Original price was: ₨ 250.₨ 200Current price is: ₨ 200.
The 5V 2-Channel Relay Module (Low-Level Trigger) enables reliable control of high-voltage devices using low-voltage digital signals. With each relay supporting up to 10A at 250V AC or 30V DC, this module is ideal for use with Arduino, Raspberry Pi, and other microcontrollers in home automation, robotics, industrial control, and IoT systems. Screw terminal outputs make wiring easy, while onboard indicator LEDs ensure status visibility.
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RFID Card Reader Module RDM6300
Original price was: ₨ 700.₨ 520Current price is: ₨ 520.
RDM6300 RFID Card Reader Module operates at 125 kHz to read EM4100/EM4102 compatible cards and tags. Features UART TTL output for seamless use with Arduino, Raspberry Pi, and IoT access control systems.
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RFID RC522 SPI S50 with RFID Card and Tag
Original price was: ₨ 500.₨ 300Current price is: ₨ 300.
RC522 RFID Reader/Writer Module operates at 13.56 MHz using SPI/I2C/UART interfaces. Reads and writes MIFARE S50/S70 cards and key fobs, ideal for Arduino, Raspberry Pi, and IoT security projects.
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RTC Module DS1307
Original price was: ₨ 300.₨ 180Current price is: ₨ 180.
DS1307 RTC Module is a real-time clock with I²C interface, backup battery holder, and onboard crystal oscillator. Tracks seconds, minutes, hours, day, date, month, and year—perfect for Arduino, Raspberry Pi, and IoT time-keeping applications.
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Sensors Modules TCS3200 Colour Sensor Module
Original price was: ₨ 1,600.₨ 1,300Current price is: ₨ 1,300.
TCS3200 Color Sensor Module detects and measures the intensity of red, green, blue (RGB), and overall light using a programmable photodiode array and high-resolution frequency output. Ideal for Arduino, Raspberry Pi, and robotics color-sensing projects.
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Sharp IR 2Y0A02 Long Range Sensor
Original price was: ₨ 1,500.₨ 1,250Current price is: ₨ 1,250.
The Sharp IR 2Y0A02 Long Range Sensor is a high-precision infrared distance sensor that can measure distances between 20cm to 150cm with an accuracy of ±3%. Operates at 5V with easy integration into robotics, Arduino projects, and automated systems. Ideal for obstacle detection and distance measurement applications.
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Sim800L GSM Module with Micro Sim Card
Original price was: ₨ 1,500.₨ 1,350Current price is: ₨ 1,350.
The SIM800L GSM Module is a compact and powerful communication board that enables SMS, voice calls, and GPRS data via a Micro SIM card. Operating at 3.7V to 4.2V, it works seamlessly with Arduino, ESP8266, and Raspberry Pi, and supports standard AT commands for easy integration in IoT, remote sensing, and automation projects. Onboard LED indicators and antenna pad for signal stability.
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SIM900A GSM GPRS Wireless Extension Module Board With Antenna
Original price was: ₨ 2,500.₨ 2,350Current price is: ₨ 2,350.
The SIM900A GSM GPRS Module is a compact wireless communication board that enables SMS, calling, and GPRS internet connectivity for microcontroller platforms like Arduino, ESP32, and Raspberry Pi. Operating at 5V–12V DC, it supports standard AT commands and includes an external antenna for enhanced signal reception. Ideal for IoT, remote monitoring, and wireless control projects.
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Smart Motion Sensor – Microwave Infrared 220V
Original price was: ₨ 2,000.₨ 1,450Current price is: ₨ 1,450.
Smart Motion Sensor – Microwave Infrared 220 V combines microwave radar and infrared (PIR) detection for precise motion sensing. Supports AC 220 V direct connection, automatic lighting control, and energy-saving home automation.
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Soil Moisture Sensor
Original price was: ₨ 200.₨ 140Current price is: ₨ 140.
Soil Moisture Sensor Module detects real-time soil humidity levels and outputs analog and digital signals. Ideal for Arduino, Raspberry Pi, and IoT irrigation or greenhouse automation.
