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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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Seeed Studio Grove Vision AI Module with Himax HX6537-A processor, thumb-size AI-powered OV2640 camera sensor, support Yolo V5 and Edge Impulse
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Seeed Studio Grove Vision AI Module with Himax HX6537-A processor, thumb-size AI-powered OV2640 camera sensor, support Yolo V5 and Edge Impulse

Rs. 3,760.88 Rs. 3,230.88 Save 14%

Rs. 3,760.88 Rs. 3,230.88 Save 14%

Out of stock

W1209 5V Digital Temperature Controller Module with Display and NTC Temp Sensor
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W1209 5V Digital Temperature Controller Module with Display and NTC Temp Sensor

Rs. 276.93 Rs. 208.83 Save 25%

Rs. 276.93 Rs. 208.83 Save 25%

In stock

Reed Switch Sensor Module for Arduino
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Reed Switch Sensor Module for Arduino

Rs. 98.05 Rs. 74.62 Save 24%

Rs. 98.05 Rs. 74.62 Save 24%

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RCWL-0516 Microwave Radar Sensor Switch Module (with diode on board)
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RCWL-0516 Microwave Radar Sensor Switch Module (with diode on board)

Rs. 62.54 Rs. 51.94 Save 17%

Rs. 62.54 Rs. 51.94 Save 17%

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TTP223 Capacitive Touch Sensor Module
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TTP223 Capacitive Touch Sensor Module

Rs. 33.92 Rs. 23.32 Save 31%

Rs. 33.92 Rs. 23.32 Save 31%

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TFMiNi micro LiDAR Sensor Module
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TFMiNi micro LiDAR Sensor Module

Rs. 5,455.82 Rs. 3,919.88 Save 28%

Rs. 5,455.82 Rs. 3,919.88 Save 28%

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Tube Type Inductive Proximity Sensor Detection Switch NPN DC5-36V 4mm Normally Open switch LJ12A3-4-Z/BX
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Tube Type Inductive Proximity Sensor Detection Switch NPN DC5-36V 4mm Normally Open switch LJ12A3-4-Z/BX

Rs. 265.00 Rs. 208.82 Save 21%

Rs. 265.00 Rs. 208.82 Save 21%

In stock

Turbidity Sensor - The Engineer Store
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Turbidity Sensor

Rs. 801.36 Rs. 575.58 Save 28%

Rs. 801.36 Rs. 575.58 Save 28%

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Thermistor Temperature Sensor HT-NTC100K- 2M
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Thermistor Temperature Sensor HT-NTC100K- 2M

Rs. 108.12 Rs. 67.84 Save 37%

Rs. 108.12 Rs. 67.84 Save 37%

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Tilt Sensor Module
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Tilt Sensor Module

Rs. 54.06 Rs. 34.98 Save 35%

Rs. 54.06 Rs. 34.98 Save 35%

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Waterproof Ultrasonic Sensor
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Waterproof Ultrasonic Sensor

Rs. 1,579.98

Rs. 1,579.98

In stock

TTP223B Capacitive Touch Sensor Module
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TTP223B Capacitive Touch Sensor Module

Rs. 44.52 Rs. 29.68 Save 33%

Rs. 44.52 Rs. 29.68 Save 33%

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Sound sensor module - The Engineer Store
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Sound sensor module

Rs. 212.00 Rs. 125.93 Save 41%

Rs. 212.00 Rs. 125.93 Save 41%

In stock

SW-420 Vibration Sensor - The Engineer Store
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SW-420 Vibration Sensor

Rs. 198.75 Rs. 115.43 Save 42%

Rs. 198.75 Rs. 115.43 Save 42%

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Parallax 28317 TSL1401 Linescan Sensor Daughterboard
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Parallax 28317 TSL1401 Linescan Sensor Daughterboard

Rs. 9,744.58 Rs. 9,214.58 Save 5%

Rs. 9,744.58 Rs. 9,214.58 Save 5%

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Orange Light Control Sensor Switch Suite Photosensitive Induction DIY Kit
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Orange Light Control Sensor Switch Suite Photosensitive Induction DIY Kit

Rs. 588.30 Rs. 55.12 Save 91%

Rs. 588.30 Rs. 55.12 Save 91%

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Piezoelectric shock tap sensor Vibration switch module
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Piezoelectric shock tap sensor Vibration switch module

Rs. 168.54 Rs. 157.94 Save 6%

Rs. 168.54 Rs. 157.94 Save 6%

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M274 360 Degree Rotary Encoder Brick Sensor Module
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M274 360 Degree Rotary Encoder Brick Sensor Module

Rs. 104.68 Rs. 72.41 Save 31%

Rs. 104.68 Rs. 72.41 Save 31%

In stock

LM35 Temperature sensor - The Engineer Store
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LM35 Temperature sensor

Rs. 115.54 Rs. 104.94 Save 9%

Rs. 115.54 Rs. 104.94 Save 9%

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Mini Water Flow Sensor (White)
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Mini Water Flow Sensor (White)

Rs. 369.94 Rs. 315.88 Save 15%

Rs. 369.94 Rs. 315.88 Save 15%

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LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch
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LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch

Rs. 200.34 Rs. 119.78 Save 40%

Rs. 200.34 Rs. 119.78 Save 40%

Out of stock

MQ-7 Gas Sensor Module For Carbon Monoxide Detector Module
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MQ-7 Gas Sensor Module For Carbon Monoxide Detector Module

Rs. 167.48 Rs. 117.66 Save 30%

Rs. 167.48 Rs. 117.66 Save 30%

In stock

LJ18A3-8-Z-BX 8mm Inductive Proximity Sensor
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LJ18A3-8-Z-BX 8mm Inductive Proximity Sensor

Rs. 407.17

Rs. 407.17

In stock

MLX90614ESF Infrared IR Temperature Sensor Module
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MLX90614ESF Infrared IR Temperature Sensor Module

Rs. 1,376.94 Rs. 920.08 Save 33%

Rs. 1,376.94 Rs. 920.08 Save 33%

In stock

MAX30100 Pulse Oximeter Heart Rate Sensor Module
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MAX30100 Pulse Oximeter Heart Rate Sensor Module

Rs. 204.05 Rs. 124.88 Save 39%

Rs. 204.05 Rs. 124.88 Save 39%

In stock

Muscle Sensor Kit
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Muscle Sensor Kit

Rs. 2,271.58 Rs. 1,603.78 Save 29%

Rs. 2,271.58 Rs. 1,603.78 Save 29%

In stock

MPU-9250 9-Axis Attitude Gyro, Accelero, and Magnetometer Sensor Module
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MPU-9250 9-Axis Attitude Gyro, Accelero, and Magnetometer Sensor Module

Rs. 996.40 Rs. 740.00 Save 26%

Rs. 996.40 Rs. 740.00 Save 26%

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Magnetic Float Sensor FS37A (Vertical)
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Magnetic Float Sensor FS37A (Vertical)

Rs. 195.04 Rs. 131.44 Save 33%

Rs. 195.04 Rs. 131.44 Save 33%

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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