Your Contact to Sensirion

Umschlag

Contact

Contact our sensor experts:

Contact Form

Distributoren

Distributors

Here you find the nearest distributor in your area:

Our Distributors

Standorte

Locations

Find out where we are located:

Our Locations

toggle menu
  • Home
  • News
  • Sensirion Products
    • SEK-SensorBridge (Evaluation Kit)
    • SEN5x Environmental Sensor Node
    • SCD4x CO2 Sensors
    • SFA30 Formaldehyde Sensor Module
    • SGP41 VOC+NOx Sensor
    • SGP40 VOC Sensor
    • SHT4x Humidity and Temperature Sensors
  • Partner Spotlight
    • Partner Spotlight SparkFun
    • Partner Spotlight MikroElektronika
    • Partner Spotlight Seeed
  • Archive
    • Platforms
      • Environmental Sensor Shield
      • Smart Gadget Development Kit
      • Wearable Development Kit
      • Raspberry Pi
      • Qualcomm Snapdragon
      • Arduino
      • Cypress PSoC Series
      • Generic Linux Support
      • Thingstream MQTT IoT Sensor Starter Kit
    • Applications
      • Sensors for Ventilation
      • CO2 Monitor Reference Design
      • SHTC3 BLE Beacon Development Kit
      • Directional Wind Meter Using SDP3x
      • Smart Speaker
      • Archive
    • Labs
      • #21 - Using an RJ45 Breakout Board Connect with Evaluation Kit Cables
      • #20 - Integrate Flex-PCB Sensors into Prototyping Setups
      • #19 - Smart Factory Particle Monitor Network
      • #18 - Inhalation Application Benefits
      • #17 - Sleep Analysis and Pulse Monitor
      • #16 - Thermal Comfort Sensor
      • #15 - Anti-Fogging for Bathroom Mirrors
      • #14 - Improved Puff Sensing of Inhalation Devices
      • #13 - Spirometer
      • #12 - Breath Detection
      • #11 - Stress, Mood and Emotion Sensing
      • #10 - CO2 Sensing in Car
      • #9 - Milk Fat Concentration Sensor
      • #8 - Presence Detection with IR Sensor
      • #7 - RH Sensor Trigger for BLE Beacon
      • #6 - Smart Inhaler
      • #5 - Windshield Ice Detector
      • >> See All Labs Ideas
    • Tutorials
      • Wearable Development Kit: Build Your Own Device
      • Wearable Development Kit: Logging Data
      • Raspberry Pi: SFM Software Package
      • Raspberry Pi: Alexa with Indoor Air Quality
      • Raspberry Pi: Using Flow Sensors
      • Raspberry Pi: Weather Station
      • Arduino: Create Your Own CO2 Monitor
      • Arduino: Stand-Alone Liquid Flow Meter
      • Arduino: Interface for Liquid Flow Sensors
      • Arduino: Weather Station
      • Arduino: Closed Loop Volume Controller Using Liquid Flow Sensors
      • Arduino: Interface for Multiple SF06 Liquid Flow Sensors
      • Arduino: Interface for SF06 Liquid Flow Sensors with Level Shifter
      • Arduino: CAN Bus Flow Meter
  • Global Website

Contact

search
cart
DOWNLOAD CENTER BUY NOW INVESTORS
Sensirion AG Switzerland
  • Home
  • News
  • Sensirion Products
    • SEK-SensorBridge (Evaluation Kit)
    • SEN5x Environmental Sensor Node
    • SCD4x CO2 Sensors
    • SFA30 Formaldehyde Sensor Module
    • SGP41 VOC+NOx Sensor
    • SGP40 VOC Sensor
    • SHT4x Humidity and Temperature Sensors
    • Sensirion Products

      Start testing our sensors

      Here you can find all information for evaluating and testing Sensirion's latest sensor solutions. From drivers and software to tutorials and quick start guides - we try to offer all tools necessary so that you can kick-start your application!

  • Partner Spotlight
    • Partner Spotlight SparkFun
    • Partner Spotlight MikroElektronika
    • Partner Spotlight Seeed
  • Archive
    • Platforms
      • Environmental Sensor Shield
      • Smart Gadget Development Kit
      • Wearable Development Kit
      • Raspberry Pi
      • Qualcomm Snapdragon
      • Arduino
      • Cypress PSoC Series
      • Generic Linux Support
      • Thingstream MQTT IoT Sensor Starter Kit
    • Applications
      • Sensors for Ventilation
      • CO2 Monitor Reference Design
      • SHTC3 BLE Beacon Development Kit
      • Directional Wind Meter Using SDP3x
      • Smart Speaker
      • Archive
        • On/Off Body Detection
        • Perspiration
        • Antifogging in VR Goggles
    • Labs
      • #21 - Using an RJ45 Breakout Board Connect with Evaluation Kit Cables
      • #20 - Integrate Flex-PCB Sensors into Prototyping Setups
      • #19 - Smart Factory Particle Monitor Network
      • #18 - Inhalation Application Benefits
      • #17 - Sleep Analysis and Pulse Monitor
      • #16 - Thermal Comfort Sensor
      • #15 - Anti-Fogging for Bathroom Mirrors
      • #14 - Improved Puff Sensing of Inhalation Devices
      • #13 - Spirometer
      • #12 - Breath Detection
      • #11 - Stress, Mood and Emotion Sensing
      • #10 - CO2 Sensing in Car
      • #9 - Milk Fat Concentration Sensor
      • #8 - Presence Detection with IR Sensor
      • #7 - RH Sensor Trigger for BLE Beacon
      • #6 - Smart Inhaler
      • #5 - Windshield Ice Detector
      • >> See All Labs Ideas
    • Tutorials
      • Wearable Development Kit: Build Your Own Device
      • Wearable Development Kit: Logging Data
      • Raspberry Pi: SFM Software Package
      • Raspberry Pi: Alexa with Indoor Air Quality
      • Raspberry Pi: Using Flow Sensors
      • Raspberry Pi: Weather Station
      • Arduino: Create Your Own CO2 Monitor
      • Arduino: Stand-Alone Liquid Flow Meter
      • Arduino: Interface for Liquid Flow Sensors
      • Arduino: Weather Station
      • Arduino: Closed Loop Volume Controller Using Liquid Flow Sensors
      • Arduino: Interface for Multiple SF06 Liquid Flow Sensors
      • Arduino: Interface for SF06 Liquid Flow Sensors with Level Shifter
      • Arduino: CAN Bus Flow Meter
Sensirion AG Switzerland
  • Sensirion Developers
  • Archive
  • Platforms
  • Smart Gadget Development Kit

SHT31 Smart Gadget Development Kit

The Smart Gadget is a simple reference design circuit board and development kit which demonstrates the outstanding performance and ease of use of Sensirion’s humidity and temperature sensors.

The Smart Gadget not only shows humidity and temperature values on the display, but can also communicate with a bluetooth SMART capable device like a smartphone. For developers, full design resources of the SHT31 Smart Gadget are available on GitHub. Furthermore please find more detailed information about our Smart Gadget in the SHT31 Smart Gadget user guide.

Order your SHT31 Smart Gadget Development Kit via Mouser Electronics or DigiKey now.

Features:

  • SHT31 humidity and temperature sensor
  • LCD Display for humidity, temperature and dew Point in Celsius and Fahrenheit
  • Bluetooth Low Energy (BLE) connectivity to iOS and Android smartphones
  • iOS and Android apps available
  • Data logging capabilities
  • Complete hardware, firmware and software design resources available

Design Resources


The SHT31 Smart Gadget is designed to be a reference design and development kit that helps developers to kick-start their own projects with an SHT3x sensor, Bluetooth module and corresponding apps.

The design resources are published on Sensirion's GitHub page and include:

  • Hardware design data (PCB layout, schematics, BOM): https://github.com/Sensirion/SmartGadget-Hardware
  • Firmware for BLE module and LCD Driver, Bluetooth profile Definition: https://github.com/Sensirion/SmartGadget-Firmware
  • Software code for IOS example app: https://github.com/Sensirion/SmartGadget-iOS
  • Software code for Android example app: https://github.com/Sensirion/SmartGadget-Android

RH/T Example App

The Sensirion Smart Gadget example app allows you to connect wirelessly via Bluetooth Low Energy (BLE) to your Sensirion Smart Gadget. The example app displays the current temperature and relative humidity values measured by the Sensirion SHTC1 & SHT31 sensor on the Smart Gadget and allows the download of logged data.

Instructions

  • Enable BLE on Smart Gadget: Press button on Smart Gadget for 1 second.
  • Connect to Smart Gadget: Go to settings to see the list of Smart Gadgets available for connection. Tap on a Smart Gadget in the list to connect and view the Smart Gadget's details page. Live values are displayed in the dashboard and comfort zone views.
  • Enable logging on Smart Gadget: Go to the Smart Gadget's details page to set a logging interval and enable logging. Measurement data is stored on the Smart Gadget's memory.
  • Download data from Smart Gadget: Go to the Smart Gadget's details view to download and store measurement data from the Smart Gadget's memory to your mobile device. Downloaded data can be viewed in the History view.

General Hints and Information

  • In the Smart Gadget details page you can enter a custom name for your Smart Gadget.
  • Physical values displayed in the dashboard and history views can be chosen from humidity, temperature and dew point.
  • The Smart Gadget can store up to 16'000 value pairs (RH and T) which corresponds to a duration of 4.5 hours for 1 second logging interval and 5.5 years for 3 hours logging interval.
  • When the Smart Gadget's memory is full, the oldest values are simply replaced with the newest ones.
  • Once enabled, logging stays active also when the BLE connection is lost or BLE is disabled on the Smart Gadget.
  • Depending on the amount of data stored on your Smart Gadget, downloading may take a while (up to 10 min. for a full memory).
  • Disabling logging or changing the logging interval discards the data stored on the Smart Gadget. Data which was already downloaded to your mobile device is not affected.
  • Deleting the data on your mobile device takes no action on the data stored on your Smart Gadget.

Follow Us!

Sensirion Products

  • CO2 Sensors
  • Formaldehyde Sensors
  • VOC Sensors
  • Humidity and Temperature Sensors

Partner Spotlight

  • Sparkfun
  • MikroElektronika

Archive

  • Labs
  • Applications
  • Tutorials
  • Platforms

Further Information

  • Developer News
  • Download Center
  • FAQs
  • Contact
  • Locations

Your Contact to Sensirion

Umschlag

Contact

Contact our sensor experts:

Contact Form

Distributoren

Distributors

Here you find the nearest distributor in your area:

Our Distributors

Standorte

Locations

Find out where we are located:

Our Locations

Please Find Here Various Support Topics

Buy Our Products at Your Local Distributor

About Sensirion

Environmental Sensors

Flow Sensors

Media/Newsroom

Investors

Useful Links

Sensirion Automotive Solutions

Career

Support Center

Partner Access

General

Terms and Conditions

Terms and Conditions for US Customers

Supplier Social Responsibility

Quality, Environment and Ethics

Sensirion AG

Laubisruetistrasse 50

8712 Staefa ZH, Switzerland

Tel. +41 44 306 40 00

infosensirioncom

2022 © Sensirion AG Switzerland
  • Home
  • Sitemap
  • Privacy Policy and Cookies
  • Imprint
  • Login
  • Disclaimer