Tutorials

A Hookup Guide to get you started with the Qwiic Alphanumeric Display.

Build a long-range, noise-isolated I2C bus with the SparkFun QwiicBus Kit featuring the QwiicBus EndPoint and MidPoint following this Hookup Guide.

A Hookup Guide for the SparkFun Qwiic Button (Red) and SparkFun Qwiic Button Breakout. Goes over connecting the Qwiic Button to an Arduino microcontroller and using it with the Qwiic Button Arduino library.

Get started using your SparkFun Digital Temperature Sensor - TMP102 (Qwiic) with this Hookup Guide!

A Hookup Guide to get you started with the SparkFun Qwiic Dual Solid State Relay.

Add up to 8 extra I/O pins to your microcontroller with the SparkFun Qwiic GPIO. Get started with the Qwiic GPIO in this Hookup Guide.

Get started using your Qwiic MicroPressure breakout board with this hookup guide.

An introduction to the Qwiic Micro SAMD21E. Level up your Arduino-skills with the powerful SAMD21 ARM Cortex M0+ processor!

A Hookup Guide to get you started with the SparkFun Qwiic Quad Solid State Relay Kit (say that five times fast!).

The Qwiic RFID ID-XXLA is an I2C solution that pairs with the ID-LA modules: ID-3LA, the ID-12LA, or the ID-20LA, and utilizes 125kHz RFID chips. Let's take a look at the hardware used for this tutorial.

Hookup Guide for the SparkFun Qwiic Shield for Arduino Nano.

A short guide for assembling and using the SparkFun Qwiic Shield for Teensy and Qwiic Shield for Teensy Extended.

A short guide for assembling and using the SparkFun Qwiic Shield for Thing Plus.

Learn how to hook up your Qwiic Thermocouple Amplifier.

Learn the basics of how to get started with the SparkFun RFID Starter Kit.

Learn how to use the enclosed RTK Express product to achieve millimeter level geospatial coordinates.

Setup the RTK Facet in minutes to begin gathering millimeter level geospatial coordinates.

Setup the RTK Facet L-Band in minutes to begin gathering millimeter level geospatial coordinates.

Setup the RTK Reference Station in minutes and start sending RTCM NTRIP corrections to your favourite caster.

Learn how to use the enclosed RTK Surveyor product to achieve millimeter level geospatial coordinates.

Using the super blazing, nay blinding, fast SAMD21 whipping clock cycles at 48MHz and the RFM96 module to connect to the Things Network (and other Radio woodles).

A hookup guide for the SparkFun Satellite Transceiver - Swarm M138 (KIT-21287)

SparkFun Serial Basic Breakout takes advantage of USB-C and is an easy-to-use USB-to-Serial adapter based on the CH340C IC from WCH. With USB-C you can get up to three times the power delivery over the previous USB generation and has the convenient feature of being reversable.

Get started with the ultralow-power, high-accuracy, qwiic-enabled SparkFun Temperature Sensor - STTS22H!