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    HX711 Dual-Channel Weighing Sensor Module

    NPR 400.00

    HX711 is an electronic scale module, whose working principle is to convert the measured changes in resistance value changes, through the conversion circuit into electrical output. The module communicates with the host computer through TTL 232.

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    Temperature Humidity Sensor DHT- 11

    NPR 410.00

    The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data.

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    Heart Rate Sensor / Pulse Sensor

    NPR 440.00

    Heart rate data can be really useful whether you’re designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be difficult to measure. Luckily, the Pulse Sensor Amped can solve that problem!

    Also, it sips power with just 4mA current draw at 5V so it’s great for mobile applications.

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    Ultrasonic module distance sensor-HC-SR04

    NPR 440.00

    Ultrasonic Sensor HC-SR04 is great for all kind of projects that need distance measurements, avoiding obstacles as examples. HC-SR04 provides 2cm-400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules include ultrasonic transmitters, receiver and control circuit.

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    Water Sensor

    NPR 449.00

    Water Level Sensor is easy-to-use, cost effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level.

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    BH1750FVI GY-302 Digital Light Intensity Sensor

    NPR 450.00
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    Soil Hygrometer Detection Sensor Module

    NPR 450.00

    This is a simple water sensor can be used to detect soil moisture when the soil moisture deficit module outputs a high level, and vice versa output low. Use this sensor produced an automatic plant waterer device, so that the plants in your garden without people to manage.

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    20A Hall Current Sensor ACS712-20A

    NPR 480.00

    Accurate sensor to measure AC/DC current up to 20A. The sensor can even measure high AC mains current and is still isolated from the measuring part due to integrated hall sensor. The board operates on 5V. ACS712 current sensor operates from 5V and outputs analog voltage proportional to current measured on the sensing terminals. You can simple use a microcontroller ADC to read the values.

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    Load Cell Sensor Resistance Strain 20kg

    NPR 490.00

    Works great with our HX711 Load Cell (Weight) Amplifier board for Arduino.

    Build your own electronic scale using the power of Arduino to create added features like recording weight or let “something” happen when a specific weight is reached like opening a relay.

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    Gas Sensor(MQ5)

    NPR 500.00

    Gas Sensor(MQ5) module is useful for gas leakage detection (in home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol. Due to its high sensitivity and fast response time, measurements can be taken as soon as possible. The sensitivity of the sensor can be adjusted by using the potentiometer.

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    Water level sensor (vertical)

    NPR 550.00

    A float switch is a device used to sense the level of liquid within a tank. Products can be used for drinking fountains, water heaters, solar, air conditioners, humidifiers, bathroom equipment, vending machines, etc. This is a mini float switch. Contains no mercury.

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    Thermocouple Temperature Sensor

    NPR 550.00

    It is a MAX6675 thermocouple which is a cold junction compensation, linearity coorection, thermocouple break detection ADC Serial K-type thermocouple, its temperature resolution capability is 0.25 Degree, cold unctioncompensatrion range is -20 to +80’C, wide operqating range 3.0 to 5.5 V.

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    LPG Gas Sensor (MQ6)

    NPR 550.00

    This Liquefied Petroleum Gas (LPG) sensor is suitable for sensing LPG (composed of mostly propane and butane) concentrations in the air. It can detect gas concentrations anywhere from 200 to 10000ppm. This sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.

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    Smoke Gas Sensor (MQ2)

    NPR 550.00

     Gas Sensor(MQ2) module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke or Propane. Due to its high sensitivity and fast response time, measurement can be taken as soon as possible. The sensitivity of the sensor can be adjusted by potentiometer.

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    Carbon Monoxide Sensor (MQ7 | MQ-7)

    NPR 550.00
    This is Carbon Monoxide sensor is suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm.This sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.
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    Hydrogen Gas Sensor (MQ8)

    NPR 550.00
    This hydrogen gas sensor is suitable for sensing hydrogen concentrations in the air. It can detect hydrogen gas concentrations anywhere from 100-10000ppm. This sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.