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60%
MQ 4 High Sensitivity Gas Methane Detector Sensor Module
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Original price was: ₹230.00.Current price is: ₹94.00.

MQ 4 High Sensitivity Gas Methane Detector Sensor Module

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  1. Detecting range: 300~10000ppm
  2. Signal output indicator.
  3. Dual Signal output (analog output and TTL output).
  4. The TTL output signal is low level, allows us to connect with SCM directly.
  5. Analog output 0~5V voltage.
  6. Quick response and recovery.
79%
Raindrops Detection Sensor Module
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Original price was: ₹230.00.Current price is: ₹50.00.

Raindrops Detection Sensor Module

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  1. Operating voltage: 5V
  2. Provide both digital and analog output
  3. Adjustable sensitivity
  4. Output LED indicator
  5. Compatible with Arduino
  6. TTL Compatible
  7. Bolt holes for easy installation
50%
MQ 3 Alcohol Detector Gas Sensor Module
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Original price was: ₹230.00.Current price is: ₹116.00.

MQ 3 Alcohol Detector Gas Sensor Module

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  1. Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
  2. Current Consumption: 150mA.
  3. DO output:  0.1 and 5V.
  4. AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
  5. Detecting Concentration: 0.05-10mg/L Alcohol.
73%
MQ 2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module
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Original price was: ₹350.00.Current price is: ₹95.00.

MQ 2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module

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  1. Operating Voltage:+5V
  2. Preheat Duration:20 s
  3. Analog Output Voltage:0 to 5 V
  4. Dimension:36x20x21 mm
58%
MQ135 Air Quality Gas Sensor Module
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Original price was: ₹250.00.Current price is: ₹105.00.

MQ135 Air Quality Gas Sensor Module

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  1. Sensitivity to Ammonia, Sulphide and Benzene steam
  2. Sensitive for benzene, alcohol, smoke
  3. Fast response and recovery
  4. Adjustable sensitivity
  5. Signal output indicator
  6. Output voltage boosts along with the concentration of the measured gases increases.
52%
Flex Sensor - 4.5 inch
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Original price was: ₹1,534.00.Current price is: ₹750.00.

Flex Sensor – 4.5 inch

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  1. Flex length: 5.6 cm.
  2. Total Length: 4.5″ .
  3. Life Cycle : >1 million.
  4. Height : 0.43mm (0.017″),
  5. Flat Resistance: 10K Ohms ±30%.
  6. Power Rating: 0.5 Watts.
55%
Flex Sensor - 2.2 inch
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Original price was: ₹1,000.00.Current price is: ₹450.00.

Flex Sensor – 2.2 inch

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  1. Flex length: 5.6 cm.
  2. Total Length: 2.2″ (7 cm).
  3. Life Cycle : >1 million.
  4. Height : 0.43mm (0.017″),
  5. Flat Resistance: 10K Ohms ±30%.
  6. Power Rating: 0.5 Watts.
62%
AS608 Optical Fingerprint Sensor Module
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Original price was: ₹2,340.00.Current price is: ₹899.00.

AS608 Optical Fingerprint Sensor Module

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  1. Resolution: 500dpi
  2. Supply current: <60mA
  3. Supply voltage: 3.3V
  4. Fingerprint image entry time: <1.0 seconds
  5. Peak current: <60mA
55%
Pulse Sensor Heart Rate Detector Excellent Quality with Velcro Strap Kit
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Original price was: ₹350.00.Current price is: ₹160.00.

Pulse Sensor Heart Rate Detector Excellent Quality with Velcro Strap Kit

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  1. A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
  2. The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything.
  3. Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.
67%
MAX30100 Pulse Oximeter Heart Rate Sensor Module
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Original price was: ₹350.00.Current price is: ₹116.00.

MAX30100 Pulse Oximeter Heart Rate Sensor Module

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70%
Mounting Bracket for Ultrasonic Sensor Module - HC-SR04
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Original price was: ₹100.00.Current price is: ₹30.00.

Mounting Bracket for Ultrasonic Sensor Module – HC-SR04

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  1. Acrylic Body.
  2. Easy to install.
  3. compatible with HC-SR04
50%
Ultrasonic Distance Sensor Module HC SR04
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Original price was: ₹150.00.Current price is: ₹75.00.

Ultrasonic Distance Sensor Module HC SR04

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  1. Affordable Price
  2. Operating Voltage: 5 V
  3. Sonar Sensing Range: 2-400 cm
  4. Max. Sensing Range: 450 cm
  5. Frequency: 40 kHz
29%
TCS3200 Color Recognition Sensor Module
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Original price was: ₹670.00.Current price is: ₹480.00.

TCS3200 Color Recognition Sensor Module

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  1. Operating Voltage: 3V-5V
  2. High-resolution conversion of light intensity to frequency.
  3. Chip pins all has drawn for standard 100.
  4. Put the needle (2.54 mm).
  5. Mil-convenient for bitmap board.
  6. Programmable color and full-scale output frequency.
  7. Communicate directly with a microcontroller.
  8. Low-profile surface mount package.
53%
Tap Sensor Module for Arduino
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Original price was: ₹100.00.Current price is: ₹47.00.

Tap Sensor Module for Arduino

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74%
MPU6050 - Triple Axis Gyro Accelerometer Module
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Original price was: ₹450.00.Current price is: ₹120.00.

MPU6050 – Triple Axis Gyro Accelerometer Module

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  1. Chip built-in 16bit AD converter, 16-bit data output
  2. Driver Chip: MPU6050
  3. Operating Voltage: 3-5V DC
  4. Communication: I2C/IIC Protocol
  5. Gyro Range: ± 250, 500, 1000, 2000 °/s
  6. Accelerometer Range: ± 2 ± 4 ± 8 ± 16 g
61%
RC522 RFID 13.56MHZ Reader Writer Module
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Original price was: ₹340.00.Current price is: ₹135.00.

RC522 RFID 13.56MHZ Reader Writer Module

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  1. Voltage: DC 3.3V (Do not use 5V supply)
  2. Operating Current :13-26mA
  3. Idle Current :10-13mA
  4. Operating Frequency: 13.56MHz
  5. Highly integrated analog circuitry to demodulate and decode responses
  6. Supports ISO/IEC 14443 A/MIFARE
  7. Typical operating distance in reading/Write mode up to 50 mm
61%
5V 1 Channel Relay Module Infrared IR Remote Switch Control
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Original price was: ₹890.00.Current price is: ₹350.00.

5V 1 Channel Relay Module Infrared IR Remote Switch Control

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  1. DC 5V Home lighting system
  2. Remote control switch
  3. Smart Home / Home Automation
  4. Garage Door
  5. Remote controlled gates
  6. Security Monitoring
  7. LED lighting
  8. Fluorescent lamp
30%
IR Receiving Head VS1838B Remote Control Receiver – 5pcs
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Original price was: ₹100.00.Current price is: ₹70.00.

IR Receiving Head VS1838B Remote Control Receiver – 5pcs

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  1. Internal filter for PCM frequency.
  2. Inner shield, good anti-interference ability.
  3. High immunity against ambient light.
  4. Improved shielding against electric field disturbance
  5. 3.0V or 5.0V supply voltage; low power consumption.
  6. TTL and CMOS compatibility.
  7. Suitable transmission code:NEC code,RC5 code.
  8. Universal receiver. 38 KHz.
  9. Infrared remote control receiver.
35%
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino (Copy)
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Original price was: ₹200.00.Current price is: ₹130.00.

HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino (Copy)

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  1. Crystal: the oscillation frequency of 455.
  2. Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000.
  3. Photo-detector and preamplifier in one package.
  4. Internal filter for PCM frequency.
  5. Improved shielding against EMI.
  6. Don’t forget to add CR2025 Battery to your Cart as this remote does not come with a battery
35%
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino
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Original price was: ₹200.00.Current price is: ₹130.00.

HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino

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  1. Crystal: the oscillation frequency of 455.
  2. Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000.
  3. Photo-detector and preamplifier in one package.
  4. Internal filter for PCM frequency.
  5. Improved shielding against EMI.
  6. Don’t forget to add CR2025 Battery to your Cart as this remote does not come with a battery