Weather
Monitor your environment and log it to the cloud by building your own personal weather station! Or pull data from a server to check out the forecast in your area. Check out the following tutorials to start reading temperature, humidity, pressure, UV, ambient light, hazardous gases, water levels, wind speed and direction, soil moisture, TVOC, eCO2, and even lightning in your environment!
Digital Temperature Sensor Breakout - AS6212 (Qwiic) Hookup Guide
September 9, 2021
Get started measuring highly accurate temperatures at extremely low power with the AS6212 temperature sensor on the SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic).
MicroMod Weather Carrier Board Hookup Guide
January 14, 2021
A quick guide to help to create your own MicroMod weather station using the MicroMod Weather Carrier Board and Processor of your choice.
Qwiic Digital Indoor Thermometer
July 15, 2020
Qwiic-ly build a digital indoor thermometer to measure the ambient temperature of the room and display it using an OLED on an I2C bus!
How to Make a Magic Mirror with Raspberry Pi
June 17, 2020
Need a great project for your Raspberry Pi 4 kit? Use it to create a command center to display the weather, clock, your calendar, or even a news feed!
SparkFun Air Quality Sensor - SGP30 (Qwiic) Hookup Guide
June 5, 2020
A hookup guide to get started with the SparkFun Air Quality Sensor - SGP30 (Qwiic).
SparkFun Environmental Sensor Breakout - BME680 (Qwiic) Hookup Guide
May 14, 2020
A hookup guide to get started with the BME680 Environmental Sensor from Bosch. Monitor the air quality, temperature, humidity, and barometric pressure with this Qwiic sensor!
Wireless Remote Weather Station with micro:bit
May 11, 2020
Monitor the weather without being exposed to it through wireless communication between two micro:bits using the radio blocks! This is useful if your weather station is installed in a location that is difficult to retrieve data from the OpenLog. We will also explore a few different ways to send and receive data.
SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic) Hookup Guide
May 7, 2020
A Hookup Guide to get started using the SHTC3 breakout.
Qwiic TMP117 High Precision Digital Temperature Sensor Hookup Guide
November 14, 2019
Add a high precision, digital temperature sensor to your projects using the TMP117 over the I2C!
SparkFun gator:UV Hookup Guide
September 5, 2019
The gator:UV is an I2C based UV sensor. This tutorial will get you started using the gator:UV with the micro:bit platform.
Qwiic Atmospheric Sensor (BME280) Hookup Guide
August 21, 2019
Measure temperature, humidity, barometric pressure with the SparkFun Atmospheric Sensor Breakout BME280 (Qwiic).
SparkFun AS3935 Lightning Detector Hookup Guide (v20)
July 25, 2019
Are you worried about the looming clouds in the distance, how far away is that storm exactly? Add lightning detection with the AS3935 to your next weather station or your next bike ride!
Qwiic Ambient Light Sensor (VEML6030) Hookup Guide
July 18, 2019
The VEML6030 is a high accuracy ambient light sensor with 16-bit resolution. This I2C sensor can detect light similar to the human eye response. Start detecting light levels in your environment!
Qwiic Kit for Raspberry Pi Hookup Guide
July 4, 2019
Get started with the CCS811, BME280, VCNL4040, and microOLED via I2C using the Qwiic system and Python on a Raspberry Pi! Take sensor readings from the environment and display them on the microOLED, serial terminal, or the cloud with Cayenne!
SparkFun gator:particle Hookup Guide
June 13, 2019
The gator:particle is an I2C heart-rate monitor and pulse oximeter that can be used as a particle sensor. This tutorial will get you started using the gator:particle with the micro:bit platform.
SparkFun gator:environment Hookup Guide
June 13, 2019
The gator:environment combines two I2C sensors for temperature, humidity, pressure, eCO2, and eTVOC values. This tutorial will get you started using the gator:environment with the micro:bit platform.
SparkFun gator:soil Hookup Guide
June 13, 2019
The gator:soil is analog soil moisture sensor. This tutorial will get you started using the gator:soil with the micro:bit platform.
RHT03 (DHT22) Humidity and Temperature Sensor Hookup Guide
March 12, 2019
Measure relative humidity and temperature or your environment with the RHT03 (a.k.a DHT22) low cost sensor on a single wire digital interface connected to an Arduino!
Qwiic UV Sensor (VEML6075) Hookup Guide
December 20, 2018
Learn how to connect your VEML6075 UV Sensor and figure out just when you should put some sunscreen on.
Spectral Triad (AS7265x) Hookup Guide
November 8, 2018
Learn how to wield the power of 18 channels of UV to NIR spectroscopy with AS72651 (UV), AS72652 (VIS), and AS72653 (NIR) sensors!
CCS811/BME280 (Qwiic) Environmental Combo Breakout Hookup Guide
September 8, 2017
Sense various environmental conditions such as temperature, humidity, barometric pressure, eCO2 and tVOCs with the CCS811 and BME280 combo breakout board.
micro:climate Kit Experiment Guide
July 21, 2017
A weather station kit that is built on top of the inexpensive, easy-to-use micro:bit and Microsoft MakeCode.
ESP32 Environment Sensor Shield Hookup Guide
July 6, 2017
SparkFun's ESP32 Environment Sensor Shield provides sensors and hookups for monitoring environmental conditions. This tutorial will show you how to connect your sensor suite to the Internet and post weather data online.
Old Tutorials
Looking for the old, archived tutorials? Head on over to the
archived tutorials on the main
SparkFun site.
Please be aware that the tutorials you find there are no longer
actively maintained.