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Sensors for Projects and IoT

Build smarter electronics with high-quality sensor modules in India from TheEngineerStore. Whether you’re working on Arduino projects, ESP32-based IoT systems, robotics, or embedded automation, our sensors collection is curated to give you reliable, accurate, and easy-to-integrate components.

We stock a wide range of sensors including temperature and humidity sensors, motion and PIR sensors, gas and air quality sensors, ultrasonic distance sensors, IR sensors, touch sensors, pressure sensors, and more. These modules are compatible with popular development platforms like Arduino, Raspberry Pi, ESP8266, and ESP32, making them perfect for students, hobbyists, and professional engineers.

If you’re building projects in Bengaluru, Karnataka, or anywhere in India, our sensors are sourced from trusted brands and tested for real-world performance. Whether it’s a home automation system, robot navigation project, environment monitoring station, or industrial prototype, you’ll find the right sensor here.

Our collection includes beginner-friendly plug-and-play modules as well as advanced sensors for precision applications. Many modules come with onboard signal conditioning, making them easy to use without complex circuit design. We also ensure detailed product descriptions and documentation so you can get started quickly.

At TheEngineerStore, we understand the needs of India’s growing maker and engineering community. That’s why we focus on fast shipping, reliable stock availability, and competitive pricing across all sensor categories.

 Popular Sensor Categories:

  • Temperature & Humidity Sensors (DHT11, DHT22, etc.)
  • Ultrasonic Distance Sensors (HC-SR04)
  • Gas Sensors (MQ series)
  • PIR Motion Sensors
  • IR Obstacle Avoidance Sensors
  • Light Sensors (LDR, BH1750)
  • Touch & Capacitive Sensors

Whether you’re designing a smart home device or building your next robotics project, explore our complete range of sensor modules in India and bring your ideas to life with precision and reliability.

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LJ18A3-8-ZBX 8mm Approach Sensor Inductive Proximity
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LJ18A3-8-ZBX 8mm Approach Sensor Inductive Proximity

Rs. 583.00 Rs. 540.60 Save 7%

Rs. 583.00 Rs. 540.60 Save 7%

In stock

MC-38 Wired Magnetic House Security Alarm Sensor - The Engineer Store
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MC-38 Wired Magnetic House Security Alarm Sensor

Rs. 263.68 Rs. 166.85 Save 37%

Rs. 263.68 Rs. 166.85 Save 37%

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MQ 136 hydrogen gas sensor - The Engineer Store
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MQ 136 hydrogen gas sensor

Rs. 4,240.00 Rs. 3,316.10 Save 22%

Rs. 4,240.00 Rs. 3,316.10 Save 22%

In stock

OV7670_640?ù480_VGA_CMOS_Camera_Image_Sensor_Module - The Engineer Store
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OV7670_640?ù480_VGA_CMOS_Camera_Image_Sensor_Module

Rs. 1,060.00 Rs. 886.16 Save 16%

Rs. 1,060.00 Rs. 886.16 Save 16%

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GUVA-S12SD Analog Solar UV Light Sensor
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GUVA-S12SD Analog Solar UV Light Sensor

Rs. 1,337.72 Rs. 277.72 Save 79%

Rs. 1,337.72 Rs. 277.72 Save 79%

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Dht11 Digital Relative Humidity & Temperature Sensor Module For Arduino
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Dht11 Digital Relative Humidity & Temperature Sensor Module For Arduino

Rs. 1,412.45 Rs. 69.26 Save 95%

Rs. 1,412.45 Rs. 69.26 Save 95%

In stock

DHT11 Digital Humidity Temperature Sensor
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DHT11 Digital Humidity Temperature Sensor

Rs. 1,405.83 Rs. 64.01 Save 95%

Rs. 1,405.83 Rs. 64.01 Save 95%

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Lamp Base with Infrared Motion Sensor
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Lamp Base with Infrared Motion Sensor

Rs. 1,857.12 Rs. 797.12 Save 57%

Rs. 1,857.12 Rs. 797.12 Save 57%

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Human Body Sensing IR Pyroelectric Infrared Sensor Anti-theft Alarm Electronic KIT
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Human Body Sensing IR Pyroelectric Infrared Sensor Anti-theft Alarm Electronic KIT

Rs. 920.08 Rs. 369.94 Save 60%

Rs. 920.08 Rs. 369.94 Save 60%

Out of stock

DFRobot Gravity HUSKYLENS – An Easy-to-use AI Machine Vision Sensor
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DFRobot Gravity HUSKYLENS – An Easy-to-use AI Machine Vision Sensor

Rs. 6,070.62 Rs. 5,540.62 Save 9%

Rs. 6,070.62 Rs. 5,540.62 Save 9%

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HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino
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HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino

Rs. 621.16 Rs. 91.16 Save 85%

Rs. 621.16 Rs. 91.16 Save 85%

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Lamp Base Standard E27 Socket AC 170-250V Infrared Sensor PIR Motion Detector Automatic Wall Light Holder
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Lamp Base Standard E27 Socket AC 170-250V Infrared Sensor PIR Motion Detector Automatic Wall Light Holder

Rs. 1,153.28 Rs. 623.28 Save 46%

Rs. 1,153.28 Rs. 623.28 Save 46%

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GROW R302 Capacitive Fingerprint Recognition Sensor Module UART
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GROW R302 Capacitive Fingerprint Recognition Sensor Module UART

Rs. 3,284.94 Rs. 2,754.94 Save 16%

Rs. 3,284.94 Rs. 2,754.94 Save 16%

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CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor
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CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor

Rs. 486.54 Rs. 475.94 Save 2%

Rs. 486.54 Rs. 475.94 Save 2%

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GY-31 TCS3200 Color Sensor Module
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GY-31 TCS3200 Color Sensor Module

Rs. 751.54 Rs. 740.94 Save 1%

Rs. 751.54 Rs. 740.94 Save 1%

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CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
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CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino

Rs. 409.43 Rs. 313.77 Save 23%

Rs. 409.43 Rs. 313.77 Save 23%

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HB100 Microwave Doppler Radar Wireless Motion Sensor
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HB100 Microwave Doppler Radar Wireless Motion Sensor

Rs. 396.18 Rs. 303.28 Save 23%

Rs. 396.18 Rs. 303.28 Save 23%

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Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality
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Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality

Rs. 624.34 Rs. 583.00 Save 7%

Rs. 624.34 Rs. 583.00 Save 7%

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Current Sensor Module ACS712 20amp
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Current Sensor Module ACS712 20amp

Rs. 157.94 Rs. 147.34 Save 7%

Rs. 157.94 Rs. 147.34 Save 7%

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DHT-11 Digital Temperature And Humidity Sensor
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DHT-11 Digital Temperature And Humidity Sensor

Rs. 164.76

Rs. 164.76

In stock

GY-30 BH1750FVI Digital Light Intensity Illumination Sensor
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GY-30 BH1750FVI Digital Light Intensity Illumination Sensor

Rs. 164.30 Rs. 153.70 Save 6%

Rs. 164.30 Rs. 153.70 Save 6%

In stock

GY-273 HMC5883L Module Triple Axis Compass Magnetometer Sensor
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GY-273 HMC5883L Module Triple Axis Compass Magnetometer Sensor

Rs. 232.14 Rs. 221.54 Save 5%

Rs. 232.14 Rs. 221.54 Save 5%

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Infrared IR Sensor Receiver Module for Arduino
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Infrared IR Sensor Receiver Module for Arduino

Rs. 91.43 Rs. 68.79 Save 25%

Rs. 91.43 Rs. 68.79 Save 25%

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KY-035 Hall Magnetic Sensor Module
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KY-035 Hall Magnetic Sensor Module

Rs. 51.94 Rs. 41.34 Save 20%

Rs. 51.94 Rs. 41.34 Save 20%

In stock

Fingerprint Sensor With Socket Header Cable
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Fingerprint Sensor With Socket Header Cable

Rs. 1,388.60 Rs. 1,378.00 Save 1%

Rs. 1,388.60 Rs. 1,378.00 Save 1%

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ky031 Knock Tap Sensor Module
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ky031 Knock Tap Sensor Module

Rs. 51.94 Rs. 41.34 Save 20%

Rs. 51.94 Rs. 41.34 Save 20%

In stock

GY-530 VL53L0X Laser Range Finder Distance Measurement Sensor Module
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GY-530 VL53L0X Laser Range Finder Distance Measurement Sensor Module

Rs. 433.54 Rs. 422.94 Save 2%

Rs. 433.54 Rs. 422.94 Save 2%

In stock

HX710B AIR PRESSURE (0-40KPA) SENSOR MODULE
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HX710B AIR PRESSURE (0-40KPA) SENSOR MODULE

Rs. 433.54 Rs. 422.94 Save 2%

Rs. 433.54 Rs. 422.94 Save 2%

In stock

RVPS MRL

Quick service and response, product quality and packing is satisfactory.

Vishwa Nath

Well built shop, not only sales but they building your. Even they conduct seminar s. You get materials at reasonable price

Nelson Sanasam

Very pleased with the service and hospitality. Perfect place to solve projects for engineers.I had some problems with my project , went and sat down with the guys over there . We worked on it for 4hrs and the output came . Best part was the service we received, very pleased and appreciated. Thank you so much ENGINEER STORE

deberjeet usham

Very good customer service, always ready to help. They helped us with our project for 4 hrs straight, leaving their work behind. In the end, they refused to take a single penny. Wonderful people

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