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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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DHT11 Digital Humidity Temperature Sensor
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DHT11 Digital Humidity Temperature Sensor

Regular price Rs. 1,405.83 Rs. 64.01 Save 95%

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Regular price 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

Regular price Rs. 1,857.12 Rs. 797.12 Save 57%

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Regular price 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

Regular price Rs. 920.08 Rs. 369.94 Save 60%

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Regular price Rs. 920.08 Rs. 369.94 Save 60%

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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

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

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Regular price 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

Regular price Rs. 621.16 Rs. 91.16 Save 85%

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Regular price 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

Regular price Rs. 1,153.28 Rs. 623.28 Save 46%

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Regular price 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

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

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Regular price 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

Regular price Rs. 486.54 Rs. 475.94 Save 2%

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Regular price 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

Regular price Rs. 751.54 Rs. 740.94 Save 1%

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Regular price 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

Regular price Rs. 409.43 Rs. 313.77 Save 23%

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Regular price 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

Regular price Rs. 396.18 Rs. 303.28 Save 23%

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Regular price 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

Regular price Rs. 624.34 Rs. 583.00 Save 7%

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Regular price Rs. 624.34 Rs. 583.00 Save 7%

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E18-D80NK Adjustable Infrared Sensor Switch 3-80cm
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E18-D80NK Adjustable Infrared Sensor Switch 3-80cm

Regular price Rs. 328.60 Rs. 318.00 Save 3%

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Regular price Rs. 328.60 Rs. 318.00 Save 3%

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

Regular price Rs. 157.94 Rs. 147.34 Save 7%

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Regular price Rs. 157.94 Rs. 147.34 Save 7%

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DHT-11 Digital Temperature And Humidity Sensor

Rs. 164.76

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Rs. 164.76

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

Regular price Rs. 164.30 Rs. 153.70 Save 6%

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Regular price Rs. 164.30 Rs. 153.70 Save 6%

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

Regular price Rs. 232.14 Rs. 221.54 Save 5%

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Regular price 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

Regular price Rs. 91.43 Rs. 68.79 Save 25%

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Regular price 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

Regular price Rs. 51.94 Rs. 41.34 Save 20%

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Regular price Rs. 51.94 Rs. 41.34 Save 20%

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

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

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Regular price 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

Regular price Rs. 51.94 Rs. 41.34 Save 20%

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Regular price Rs. 51.94 Rs. 41.34 Save 20%

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

Regular price Rs. 433.54 Rs. 422.94 Save 2%

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Regular price Rs. 433.54 Rs. 422.94 Save 2%

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

Regular price Rs. 433.54 Rs. 422.94 Save 2%

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Heartbeat sensor arduino
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Heartbeat sensor arduino

Regular price Rs. 218.63 Rs. 180.73 Save 17%

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Regular price Rs. 218.63 Rs. 180.73 Save 17%

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GY-9960-3.3 APDS-9960 RGB Infrared Gesture Sensor Motion Direction Recognition Module
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GY-9960-3.3 APDS-9960 RGB Infrared Gesture Sensor Motion Direction Recognition Module

Regular price Rs. 221.54 Rs. 210.94 Save 5%

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Regular price Rs. 221.54 Rs. 210.94 Save 5%

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HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor
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HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor

Regular price Rs. 79.50 Rs. 68.90 Save 13%

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Regular price Rs. 79.50 Rs. 68.90 Save 13%

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HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module
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HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module

Regular price Rs. 184.18 Rs. 135.37 Save 27%

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Regular price Rs. 184.18 Rs. 135.37 Save 27%

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Digital Sensor TTP223B Module Capacitive Touch Switch
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Digital Sensor TTP223B Module Capacitive Touch Switch

Regular price Rs. 44.52 Rs. 33.92 Save 24%

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Regular price Rs. 44.52 Rs. 33.92 Save 24%

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