Grove temperature and humidity sensor. Good for -40 to 125°C temperature readings ±0. PRODUCT DETAILS Key Features Temperature measurement range -40 ~ 85°C, Humidity measurement range 0 ~ 100% RH Digital output, Grove I2C interface 5 Specified range refers to the range for which the humidity or temperature sensor specification is guaranteed. 0 is based on the DHT20 high quality, low-cost digital temperature, and humidity sensor. 3V pin, in some cases powering the DHT with 5V solves the problem. A linear function is y=mx+c, x is the digital sensor value, y is the value to be displayed. Relatively high measurement Grove - Temperature & Humidity Sensor （DHT11） \n \n. 9 %RH with ±2% accuracy while the temperature sensor ranges from -40 to 80℃ with ±0. Nov 4, 2019 · Seeed very own Grove- SCD30 is based on Sensiron SCD30, a high-end CO2, humidity, and temperature sensor that comes with NDIR CO2 sensor technology, integrated Sensiron humidity and temperature sensor for accurate environmental sensing. Jan 4, 2024 · Arduino library to control Grove Temperature And Humidity Sensor, it contains chip DHT11 AM2302. The example code in the projects folder gives back nans. The sensor is ideal for reflow soldering. 00. Grove – Temperature and Humidity Sensor (HDC1080) utilizes a HDC1080 sensor, from Texas Instruments. AHT20 is equipped with a newly designed ASIC chip, an improved MEMS semiconductor Jul 3, 2018 · This is a powerful sister version of our Grove - Temperature&Humidity Sensor Pro. 024% RH; Output Signal: I²C; We are going to release new Grove temperature and humidity sensors soon in a preview below. It utilizes a TH02 sensor,which is a digital I2C humidty temperature sensor. Hey all, I just started to use Fritzing to explain how to connect parts. Most of my projects work with the Grove Base Shield and Grove Sensors. Requirements This sample uses the TH02 sensor and the grove LCD display. It can meet measurement needs for general purposes. seeedstudio. Just like the sensor, the cable only fits one way into the socket, watch out for the guiding tracks. It has more complete and accurate performance than the basic version. Therefore, when measuring humidity, all sensors measuring the same humidity should work at the same temperature as Learn: how to use Arduino to read temperature and humidity from DHT11/DHT22 sensor and display temperature and humidity on LCD, how to combine DHT11, DHT22 code and LCD code, how to program Arduino step by step. 5mA max current use during conversion (while requesting data) Good for 0-100% humidity readings with 2-5% accuracy. 3°C (for temperature). Apr 15, 2020 · Seeed Studio Grove AHT20 I2C Temperature and Humidity Sensor is based on the AHT20 sensor. 1mm x 25mm x 7. 1″ spacing. A professional choice for applications that have relatively strict May 20, 2013 · You can write a simple code to multiply or divide the digital value, assuming it has a linear correlation with the temperature and humidity. 1mm x 6. Perfect for environmental sensing, scientific How it works. It’s a high quality, low-cost digital temperature, and humidity sensor. Rehydration: Keep for 12 hours at 20~30℃ with the humidity of more than 75% RH. SEEED STUDIO. Feb 12, 2023 · Seeed Studio が公開しているGrove Temperature And Humidity Sensorライブラリを使用する方法を参考として説明します。 Arduino IDEのライブラリマネージャの検索欄にgrove dht11を入力するとライブラリの候補が表示されます。 Jul 23, 2018 · I am testing the temp and humidity sensor that comes with the starter kit (the blue one). Operating temperature range: -40 ~ +125 ℃. It also supports four kinds of numerical measurements of temperature, humidity, gas and air pressure. As the atmospheric pressure changes with altitude, it can also measure approximate Feb 14, 2023 · Connect the Grove Temperature and Humidity Sensor to Seeeduino Lotus's digital signal interface D3. note. Note The color of the arrival PCB is blue!!! The Grove interface has already been soldered on the PCB. It uses a dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. 5% RH and ±0. Try the latest SenseCAP S210x for your next successful industrial project. Grove - Temperature And Humidity Sensor HDC1000. High precision capacitive humidity sensor. Features. A unique capacitive sensor element measures relative humidity and the temperature is measured by a negative temperature coefficient (NTC) thermistor. The output is the I2C protocol with the Grove interface. CvRNL January 19, 2021, 3:20pm 1. And it has High accuracy in resistance and B- Constant. With the help of a built-in 8-bit microcontroller, the DHT22 converts the analog output of those two sensors to The range of humidity sensor is 0 to 99. Based on Sensirion SCD30, its Non-Dispersive Infrared(NDIR) technology enables high accuracy and wide measurement range, and can measture humidity and teamperature by algorithm through modelling and compensating of external DHT11 digital temperature and humidity sensor is a calibrated digital signal output of the temperature and humidity combined sensor. This is an example: Let's say: 0xFF=100°C. Now, we’ve got a really fine sensor module that has both, the Grove Jul 16, 2021 · The sensor can measure temperature from 0°C to 50°C and humidity from 20% to 90% with an accuracy of ±1°C and ±1%. It is widely favoured by hardware enthusiasts for its many advantages such as low power consumption and excellent long-term stability. Then plug Grove - Base Shield into Arduino and connect Arduino to PC using a USB cable. 4 pins with 0. The SHT40 builds on a completely new and optimized CMOSens It utilises a TH02 sensor that has a good level of accuracy when used in non extreme climates/conditions. 6 For details about recommended humidity and temperature operating range, please refer to section 2. The typical accuracy of this module can be ±2%RH (for relative humidity) and ±0. The new Seeed Grove - Temperature & Humidity Sensor V2 is based on the DHT20 sensor. Arduino library to control Grove Temperature And Humidity Sensor, it contains chip DHT11 AM2302. Bad USB port or USB cable: sometimes powering the ESP32 directly from a PC USB port is not enough. रo 543. Maintainer: Seeed Studio. Based on Sensirion SCD30, it is a Non-Dispersive Infrared (NDIR) carbon dioxide sensor with high precision and wide measurement accuracy which can reach ± (30 ppm + 3%) between 400ppm to 10'000ppm. This tutorial shows you how to use the Grove Temperature and Humidity sensor with the UP²* board and the UPM library. 0 to I2Cport of Grove-Base Shield. The measuring range of this sensor is 0 ppm-40’000 ppm, and the measurement accuracy can reach to ±(30 ppm May 21, 2024 · This sample periodically reads temperature and humidity from the Grove Temperature & Humidity Sensor (TH02) and display the results on the Grove LCD display. 99 FREE delivery Mar 28 - Apr 8 Dec 30, 2022 · The Grove - CO2 & Temperature & Humidity Sensor (SCD30) is a high precision carbon dioxide sensor, which is based on Sensirion SCD30. 5 Hz sampling rate (once every 2 seconds) Body size: 15. Now supports widget function. Connect the Temperature and Humidity Sensor Pro to D2 of Grove - Base Shield. The Grove - SCD30 is an Arduino-compatible 3-in-1 environmental sensor for CO2, temperature, and humidity measurement. Tape and reel packaging combined with its suitability for standard SMD assembly processes make the SHT40 ideal for high-volume applications. In this version, resistive humidity components is replaced by capacitive humidity components, temperature and humidity measurement ranges are wider and temperature resolution is higher. 5 mm Mar 2, 2020 · Measuring Range (humidity) 0 ~ 100% RH; Temperature Range: -40 ~ + 85 ℃ Humidity Accuracy: ± 2% RH (25 ℃) Temperature Accuracy ± 0. Grove - AHT20 I2C Industrial Grade Temperature and Humidity Sensor is packaged in a dual-row flat lead-free chip package, suitable for reflow soldering. DHT20 features a brand-new ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity module, and a standard on-chip temperature element. This sensor incorporates a brand-new ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity module, and a standard on-chip temperature element. And its accuracy satisfyingly reaches up to 2% RH and 0. Humidity range. The measuring range of this sensor is 0 ppm-40'000 ppm, and the measurement accuracy can reach to ± (30 ppm + 3%) between 400ppm to 10'000ppm. It has excellent reliability and long term stability. This example code is in the public domain. Apr 25, 2019 · The following table compares some of the most important specifications of the DHT11 and DHT22 temperature and humidity sensors. It utilizes a DHT11 sensor that can meet measurement needs of general purposes. Temperature is accurate to ±0. Aug 15, 2014 · File content as of revision 3:6937e130feca: * DHT Library for Digital-output Humidity and Temperature sensors. The range of humidity sensor is 0 to 99. Humidity Sensor SKU 101990644 Grove AHT20 Temperature and Humidity sensor is an industrial-grade sensor based on AHT20. Jan 21, 2017 · The HDC1080. To use a DHT20 sensor with the library, make sure to update to version 1. I have managed to import and use the file for the Base Shield from this forum, so so far so good. It features I2C output which means easier to use. The detecting range of this sensor is 5% RH - 99% RH, and -40°C - 80°C. Step 3. It is widely favoured by hard Jan 9, 2023 · Please refer to the S2105 Wireless Soil Moisture, Temperature, and EC Sensor with higher performance and robustness for soil condition monitoring. 01 ℃, Humidity: 0. ₹ 649. 3 – 2. Find this and other Arduino The Grove - SCD30 is a 3-in-1 Arduino sensor that can measure CO2, temperature, and humidity. Jan 19, 2021 · Grove - Temperature&Humidity Sensor (DHT11) beginners. This is a multifunctional sensor that gives you temperature and relative humidity information at the same time. All you need just plug-and-play by using the grove port with the Grove - Temperature & Humidity Sensor （DHT11） Grove - Temperature&Humidity Sensor Pro（AM2302) This temperature & humidity sensor provides a pre-calibrated digital output. Grove Temper Humidity TH02. 3 ℃ Resolution: Temperature: 0. For a more in-depth analysis of these sensors, please check the sensors’ datasheet. With the help of a built-in 8-bit microcontroller, the DHT22 converts the analog output of those two sensors to the digital signal, and output both temperature and humidity data via a single pin. , Ltd datasheet for technical specifications, dimensions and more at DigiKey. Grove - Temperature Sensor's operating range is -40 to 125°C, with an accuracy of 1. The DHT22 is a little more accurate. A professional choice for applications that have Oct 30, 2020 · Features DHT11: Low cost. Here is the minimum code that produces the error, Grove ‐ Temperature&Humidity Sensor (SHT31) SKU 101020212. DHT11. 5℃ accuracy. rate = 5 s) / 0. By refreshing every 2s, you'll stay regularly updated. Description. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. 3 to 5V power and I/O. 0\libraries Jan 3, 2023 · Step 2. Operating Voltage: 3. For example, the Dec 30, 2022 · The Grove - CO2 & Temperature & Humidity Sensor (SCD30) is a high precision carbon dioxide sensor, which is based on Sensirion SCD30. 1 mA. Humidity response time in the Jan 6, 2021 · The SCD-30 is an NDIR sensor, which is a 'true' CO2 sensor, that will tell you the CO2 PPM (parts-per-million) composition of ambient air. In addition to the Non-Dispersive Infrared (NDIR) measurement Mar 29, 2013 · Hi, I am connecting Grove Temp & Hum Sensor to XBee Carrier + Wifi Bee, I am using the library in the Wiki and use the example like this : [code]// Example testing sketch for various DHT humidity/temperature sensors // Written by ladyada, public domain #include “DHT. 3 V to 5 V. 00 Please refer to the S2101 Wireless Temperature and Humidity Sensor with higher performance and robustness for air quality monitoring. 5V (DHT11) or 3V to 6V (DHT22). The AHT20 is a new generation of a temperature and humidity sensor embedded with a dual-row flat and no-lead SMD package. . 0. 0(DHT20)秋月電子通商 電子部品通信販売 Note: This Grove - Temperature and Humidity Sensor and our another product Grove - Temperature and Humidity Sensor Pro are sharing this library. \arduino-1. It provides reliable readings when environment humidity condition in between 20% RH and 90% RH, and temperature Grove – Temperature & Humidity Sensor is based on DHT11, which has high measurement accuracy and wide range, and low-cost. The detectable range of this sensor is -40 - 125ºC, and the accuracy is ±1. Grove - DHT11 temperature & humidity sensor is a high quality, low-cost digital temperature, and humidity sensor based on the DHT11 module. 54℉/±0. Long term stability. Prepping the Hardware. Arduino library to control Grove - Temperature&Humidity Sensor HDC1000 Author: Seeed Studio. Both the temperature and humidity sensors are factory-calibrated, so no calibration is required. Photoacoustic CO2 sensor technology; Integrated temperature and humidity sensor; Measurement range: 400 ppm – 5000 ppm; Accuracy: ±(40 ppm + 5 % of reading) Current consumption: 17 mA (meas. When we are talking about environmental sensors, we always want it to be accurate, and also easy-to-use. Read the documentation. More details about the sensor and the display can be found here: Jul 9, 2012 · DHT22. ₹ 349. The chip is well calibrated, linearized and compensated for digital output. 7/23/22, 9:16 PM Grove - Temperature&Humidity Sensor(DHT20) - Seeed Wiki https://wiki. High accuracy humidity sensor Easy-to-use Grove Compatible Interface Wide temperature measurement range. Measuring temperature range: -20 to 60 ℃. 4 Temperature influence The relative humidity of gases depends largely on temperature. 5°C). BME680 is an integrated environmental sensor developed specifically for mobile applications and wearables where size and low power consumption are key requirements. Find this and other Arduino tutorials on ArduinoGetStarted. 5°C. Seeed Studio Grove AHT20 I2C Temperature and Humidity Sensor is based on the AHT20 sensor. Grove-CO2&Temperature&Humidity Sensor for Arduino(SCD30),3-in-1 Sensor with High Precision&Wide Measurement Accuracy for Arduino Weather Station&Environmental Monitoring $103. 5mA max current use during conversion (while requesting data) Good for 20-80% humidity readings with 5% accuracy. Grove - Temperature&Humidity Sensor Pro（AM2302) \n. The HDC1080 is a HDC1000 compatible temperature and humidity sensor. Connect the SEK-SensorBridge to your PC and start measuring. Download Seeed DHT library for arduino boards with 16MHz XTAL; Unzip and put it in the libraries file of Arduino IDE by the path: . You can check the following figure for more detail. In addition to the Non-Dispersive Infrared (NDIR) measurement Power: the DHT sensor has an operating range of 3V to 5. Based on Sensirion SHT3x-DIS sensor, it offers exceptional intelligence, reliability, and improved accuracy specifications compared to its predecessor. Grove Temperature & Humidity Sensor. In this project, we’ll be using two groves that come from the starter kit – the Grove – Blue LED Button and the Grove – Temperature and Humidity Sensor (SHT31). DHT11 is the most common temperature and humidity module for Arduino and Raspberry Pi. No more than 0. Unlike the SGP30, this sensor isn't approximating it from VOC gas concentration - it really is measuring the CO2 concentration! That means its a lot bigger and more expensive, but it is the real thing. 1°C, respectively. The DHT20 is proven to be more robust in On top of that, Grove - Temperature & Humidity Sensor uses the upgraded version of DHT11. Dec 30, 2022 · The Grove - CO2 & Temperature & Humidity Sensor - SCD41 is a small but powerful module which made by Sensirion. 5%) and accurate temperature readings between 0-70°C (±0. Learn how to use temperature and humidity sensor with Arduino, how to connect DHT11 or DHT22 temperature and humidity sensor to Arduino, how to program Arduino step by step. 3 to 5V power and I/O 2. Add to Wishlist. Older versions of the library could not correctly read values from the sensor, resulting in NaN (Not a Number) values in the serial monitor output. Plug the Temperature/Humidity sensor into one of the I2C ports, and the button into the GPIO0 slot (this ultimately ends up using GPIO0 and GPIO1 In line with Sensirion’s industry-proven humidity and temperature sensors, the SHT40 offers the best price-performance ratio on the market. The DHT20 is an upgraded version of the DHT11, compared with the previous version, the temperature and humidity measurement accuracy are higher, and the measurement range is larger. Enables easy integration into industrial automation, smart home systems, etc. The series includes sensors for soil moisture, air temperature and humidity, light intensity, CO2, EC, and an 8-in-1 weather station. DHT22. This module can be used to measure temperature, atmospheric pressure and humidity accurately and fast. It's this characteristic that we use to calculate the ambient temperature. 5mm x 12mm x 5. \n What you'll learn \n \n; How to find the right UPM sensor library for your device \n; Instantiate a UPM sensor library class \n; How to use the Delay function in Arduino \n; How to use the DebugSerial function in Arduino \n Nov 1, 2020 · Fast & Accurate: Equipped with a Swiss made sensor, this WiFi thermometer provides precise readings. Connect Seeeduino to PC via a USB cable. Grove_Temperature_And_Humidity_Sensor (community library) This demo is licensed under The MIT License. Jan 20, 2020 · Grove Temperature & Humidity Sensor socket and cable socket Grove Temperature & Humidity Sensor Pro with cable attached. Thermistor: NCP18WF104F03RC (NTC) Includes Grove connector cable. Temperature range. Long transmission distance (>20m) Low power consumption. rate = 5 min) Fully calibrated and linearized; I2C digital interface address 0x62; Sensor Element Size: 10. The detail instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help you quickly get started with Arduino. It provides reliable readings when environment humidity condition inbetween 0-80% RH, and temperature condition inbetween 0-70 total 6 bytes,the first byte for status register,other 5 bytes for temp & humidity data. 3℃, and humidity is ±3%RH. Lesson 9: Measuring Surrounding Air Pressure Grove Air Pressure Sensor(BMP280) is a breakout board for Bosch BMP280 high-precision and low-power digital barometer. This is a powerful sister version of our Grove - Temperature and Humidity Sensor. Since Grove - Temperature Sensor is equipped with a Grove port, it will be easy to connect to the Arduino UNO or Seeedduino board. It utilizes a TH02 sensor that can meet measurement needs of general purposes. May 11, 2019 · Arduino IDE の [スケッチ] → [ライブラリをインクルード] → [ライブラリを管理] からキーワード「Grove Temperature And Humidity Sensor」で検索します。 複数表示される場合には「 DHT11 」と表示されているライブラリをインストールしてください。 Jan 29, 2024 · Support for the DHT20 temperature and humidity sensor was added to the Arduino_Sensorkit library in version 1. 5ºC. * Works with DHT11, DHT21, DHT22. com/Grove-Temperature-Humidity-Sensor-DH20/ 1/ 15 Jan 3, 2023 · The Grove - Temperature Sensor uses a Thermistor to detect the ambient temperature. Connect Grove - Temperature&Humidity Sensor (High-Accuracy &Mini) v1. 5mm. High measurement accuracy and wide range: Humidity range of 5 to 95% RH with a ±5% and also a temperature range of -20 to 60℃ with a ±2%. 10 or Apr 16, 2020 · hours at 80~85℃ with the humidity of more than 75% RH. Sensing in high accuracy and operating for up to 10 years The range of humidity sensor is 0 to 99. 0 to I2C port of Grove-Base Shield. Therefore y=100x. Grove compatible interface. 7mm. Both devices are controlled using the I2C interface. So if you are looking to measure in this range then this sensor might be the right choice for you. 10. It provides reliable readings when environment humidity conditions between 0-80% RH, and Sep 22, 2021 · 電子部品,通販,販売,半導体,IC,LED,マイコン,電子工作Grove Temperature & Humidity Sensor V2. Grove - Temperature and Humidity Sensor (High-Accuracy and Mini) This is a multifunctional sensor that gives you temperature and relative humidity information at the. 7 Time for achieving 63% of a humidity step function, measured at 25°C and 1 m/s airflow. Good for 0-50°C temperature readings ±2°C accuracy. No more than 1 Hz sampling rate (once every second) Body size 15. Step 4. It would be a perfect choice if you are not looking . The AHT20 is equipped with a newly designed ASIC chip: an improved MEMS semiconductor capacitive humidity sensor and a standard on-chip temperature sensor. The resistance of a thermistor will increase when the ambient temperature decreases. No matter which product you are using, make sure that you have made the definition line of the sensor of your board into effect and commented out the definition lines of other specs. Seeed Studio Grove - Temperature and Humidity Sensor V2. This Grove - SHT35 is an I2C environmental sensor for temperature and humidity measurement with high accuracy ±1. It provides reliable readings when environment humidity condition inbetween 0-80% RH, and temperature condition inbetween 0-70°C, covering needs in most Grove - Temperature and Humidity Sensor. If you’re powering the sensor from the ESP32 3. This module is compatible with 3. h” #define DHTPIN 2 // what pin we’re connected to // Uncomment whatever * Add header file matching library name This allows the library to be correctly selected using the proper include file instead of DHT. Learn how to program Arduino to read temperature and humidity from DHT11 sensor and module. Sensors. And its accuracy reaches up to 2% RH and 0. 5 mA (meas. On the Grove Base Hat, you have to attach the cable into the PWM socket, which is the top left one in the picture below. This temperature & humidity sensor provides a pre-calibrated digital output. h (that may lead to the inclusion of another DHT library). Note. How to use DHT11 Sensor. 2. Releases Connect Grove - Temperature&Humidity Sensor (High-Accuracy &Mini) v1. Plug Grove - Base Shield into Seeeduino. with a newly designed ASIC chip: an improved MEMS semiconductor capacitive humidity sensor, and a standard on-chip temperature sensor. Full range temperature calibrated compensation. Based on Sensirion SCD30, its Non-Dispersive Infrared(NDIR) technology enables high accuracy and wide measurement range, and can measture humidity and teamperature by algorithm through modelling and compensating of external /* Grove-Temperature-Humidity Sensor * Note: Put your hands on Grove-Temperature-Humidity Sensor, both of the value will rise. Contributing to this software is warmly welcomed. If we don't have Grove Base Shield, We also can directly connect Grove - Temperature and Humidity Sensor Pro to Seeeduino as below. The DHT22 includes a capacitive humidity sensor and a high-precision temperature sensor. * SEN11301P, Grove - Temperature&Humidity Sensor (Seeed Studio) * SEN51035P, Grove - Temperature&Humidity Sensor Pro (Seeed Studio) * AM2302 , temperature-humidity sensor. 5°C accuracy. Accuracy: ± 1. 98 Ex Tax:रo 461. Download the SEK-ControlCenter viewer software (available for Windows, Linux and MacOS) Connect the SEK-SHT40 sensor to a SEK-SensorBridge. 3 Volts and 5 Volts and hence does not Grove - DHT11 temperature & humidity sensor is a high quality, low-cost digital temperature, and humidity sensor based on the DHT11 module. It provides accurate humidity readings from 0-80% (±4. Key Features Temperature measurement range -40 ~ 85°C, Humidity measurement range 0 ~ 100% RH Digital output, Grove I2C Nov 11, 2022 · Grove-all-in-one environmental sensor SEN55 is an integrated Grove IIC ambient sensor, assembling eight types of environmental signal output, such as particulate matter, volatile organic compounds (VOCs), oxidizing gases, such as nitrogen oxides (NOx), as well as humidity & temperature. With Arduino. Compatibility. View Grove Temperature, Humidity Sensor by Seeed Technology Co. 99 $ 103 . -40 to 80 ºC +/-0. The Grove - Temperature Sensor uses a Thermistor to detect the ambient temperature. 3. It is based on the SCD41 module and you can use this sensor in your GPS, IoT devices or other device which needs those four Description. It is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. Measuring humidity range: 5% – 95% RH. 1. Check LINCESE for more information. 0 to 50 ºC +/-2 ºC. The new version of the DHT11 module replaces resistive humidity components with capacitive humidity components, the temperature and humidity measurement range is wider, temperature resolution is higher. com. 1mm x 10. Zero power resistance: 100 KΩ. Measuring current: 1. AHT20 is equipped with a newly designed ASIC chip, an improved MEMS semiconductor Apr 11, 2022 · Overview Grove - DHT20 Temperature & Humidity Sensor is the newly released version, an upgraded version of the DHT11. It is a multiple function sensor which can measure temperature, pressure, humidity and CO2 at the same time. Jan 4, 2023 · Grove - Temp&Humi&Barometer Sensor (BME280) is a breakout board for Bosch BMP280 high-precision, low-power combined humidity, pressure, and temperature sensor. and 0x00=0°C. All you need just plug-and-play by using the grove port with the The sensor (chip) used in the module is designed with Sensirion’s CMOSens® technology. The DHT11 Sensor is factory calibrated and outputs serial data and hence it is highly easy to set it Jul 8, 2019 · The Grove DHT11 temperature & humidity sensor uses the upgraded version of DHT11. It is located at I2C address 0x40. glqtiaudcxdjcifrgbsa
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