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Environmental (temperature, humidity, air quality)

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    Bluetooth eInk Display Clock with Temperature Humidity Sensor

    SKU: AF-5023  Little Bird
    Available (100 at supplier)

    Here is a jolly cute Bluetooth-enabled sensor-and-digital-clock to monitor your room's temperature and humidity. Only 110mm x 55mm, we dig its medi...

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    $30.08 AUD inc GST
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    Adafruit MCP9601 (MCP96L01) I2C Thermocouple Amplifier

    SKU: AF-5165  Adafruit
    Available (100 at supplier)

    Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The Adafruit MCP9601 I2C Thermocouple Breakout (a....

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    $52.57 AUD inc GST
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    AM2315C - Encased I2C Temperature/Humidity Sensor

    SKU: AF-5182  Little Bird
    Available (100 at supplier)

    The AM2315C is a nice, enclosed temperature and humidity sensor from the same folks that brought us the AM2315. In fact, this enclosed sensor looks...

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    $9.65 AUD inc GST
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    Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout

    SKU: AF-5027  Adafruit
    Contact Us for availability

    The MCP9808 digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -4...

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    $20.02 AUD inc GST
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    Adafruit HTS221 - Temperature & Humidity Sensor Breakout Board

    SKU: AF-4535  Little Bird
    Available (49 at supplier)

    Humidity is the concentration of water vapor (water when it's a gas) in the air. Some places have more and make you feel soggy and hot like you're ...

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    $39.03 AUD inc GST
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    SparkFun Air Quality Sensor - SGP40 (Qwiic)

    SKU: SF-SEN-18345  SparkFun
    Available (148 at supplier)

    The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The SGP40 is based on Sensirion's CMO...

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    $137.52 AUD inc GST
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    SparkFun Air Velocity Sensor Breakout - FS3000-1005 (Qwiic)

    SKU: SF-SEN-18377  SparkFun
    Available (32 at supplier)

    Need to keep track of the airflow in your data center or around your servers? How about making sure your HVAC and air control systems are functioni...

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    Gravity: PM2.5 Air Quality Sensor

    SKU: DF-SEN0460  Little Bird
    Available (334 at supplier)

    As the most basic part of life, air is attracting more and more attention, for example, the most common PM2.5, PM1.0, PM10, etc. Keeping an eye on ...

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    Fermion: MEMS Gas Sensor - MiCS-2714 (Breakout)

    SKU: DF-SEN0441  Little Bird
    Available (60 at supplier)

    This is a hydrogen and nitrogen oxide gas concentration sensor launched by DFRobot. The sensor uses MEMS technology to support gas concentration d...

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    $193.30 AUD inc GST
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    CO₂ Sensor - STC31 (Qwiic)

    SKU: SF-SPX-18385  Little Bird
    Contact Us for availability

    Do you need to be able to sense CO2 concentrations of up to 100%? If so, the STC31 is the sensor for you! The Sensirion STC31 thermal conductivity ...

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    $21.49 AUD inc GST
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    SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic)

    SKU: SF-SEN-18521  SparkFun
    Available (133 at supplier)

    This SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption us...

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    Gravity: SGP40 Air Quality Sensor

    SKU: DF-SEN0394  Little Bird
    Available (95 at supplier)

    The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion. Based on the Sensirion’s CMOSens® t...

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    Fermion: SGP40 Air Quality Sensor (Breakout)

    SKU: DF-SEN0392  Little Bird
    Available (47 at supplier)

    The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion. Based on the Sensirion’s CMOSens® t...

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    Mijia Bluetooth Temperature/Humidity Sensor with LCD Display

    SKU: AF-4881  Little Bird
    Available (100 at supplier)

    Here is a jolly cute, palm-sized, Bluetooth-enabled sensor to monitor your room's temperature and humidity. Only 43mm x 43mm, we dig its small form...

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    Gravity: Alcohol Sensor (0-5ppm)

    SKU: DF-SEN0376  Little Bird
    Available (22 at supplier)

    This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and...

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    Qwiic Air Quality Sensor - SGP40

    SKU: SF-SPX-17729  Little Bird
    Contact Us for availability

    The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The Sensirion metal oxide (MOx) senso...

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    $38.92 AUD inc GST
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    Adafruit CCS811 Air Quality Sensor Breakout - VOC and eCO2 - STEMMA QT / Qwiic

    SKU: AF-3566  Little Bird
    Contact Us for availability

    Breathe easy - we finally have an I2C VOC/eCO2 sensor in the Adafruit shop! Add air quality monitoring to your project and with an Adafruit CCS811 ...

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    $5.82 AUD inc GST
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    W1209 High-precision Digital Thermostat Incubator Temperature Controller

    SKU: EC-SSE01209P  Little Bird
    Contact Us for availability

    This is a high-precision temperature control module, it can not only show the temperature, but also according to the current temperature of the ...

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    $11.90 AUD inc GST
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    MTH02 Digital Temperature Humidity Sensor

    SKU: EC-SEM02001S  Little Bird
    Available (100 at supplier)

    Japan's Hokuriku resistive humidity sensor production as a Temperature & Humidity sensor.Application Idea Test and testing equipment; Automatic...

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    Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic

    SKU: AF-4808  Little Bird
    Available (94 at supplier)

    Cooling fans...They're everywhere, and they serve the important purpose of keeping things cool, generally electronics. One might rightfully think: ...

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    Qwiic IR Thermometer - MLX90614

    SKU: SF-SPX-17522  Little Bird
    Contact Us for availability

    Living through this pandemic has made contactless temperature sensing a must! The Qwiic IR Thermometer utilizes the MLX90614 temperature sensor you...

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    $30.35 AUD inc GST
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    BME680 Environmental Sensor Module

    SKU: DF-SEN0375  Little Bird
    Available (167 at supplier)

    BME680 is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic Compounds) sensor, temperature sensor, humidit...

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    $12.78 AUD inc GST
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    Dual Gas CO and CH4 Detection Sensor - MQ-9B

    SKU: SF-SEN-17050  SparkFun
    Available (104 at supplier)

    The MQ-9B is a CO and CH₄ gas detection sensor form Winsen. The sensing material of the MQ-9B is SnO2, which has a low conductivity in clean air. I...

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    Low Concentration Ozone Gas Sensor - MQ-131

    SKU: SF-SEN-17051  SparkFun
    Contact Us for availability

    The MQ-131 is a low concentration Ozone gas sensor from Winsen. The sensing material for the MQ-131 is WO₃. It will have lower conductivity in clea...

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