Internet of Things

Looking to use the more secure ESP32-S2? Follow this hookup guide to get started.

Follow this guide to learn how to use the MicroMod Update Tool to interact directly with the UART on the MicroMod Asset Tracker's SARA-R5. Using this board you can talk directly to the module using u-blox's m-center software as well as update the firmware using EasyFlash.

Get started with the SparkFun MicroMod Asset Tracker Carrier Board following this Hookup Guide. The Asset Tracker uses the u-blox SARA-R510M8S LTE-M / NB-IoT module to provide a host of data communication options.

Get started with the MicroMod nRF52840 Processor following this guide.

Learn how to affix a GNSS antenna, use PPP to get its ECEF coordinates and then broadcast your own RTCM data over the internet and cellular using NTRIP to increase rover reception to 10km!

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!

Guide for hooking up your Raspberry Pi 4 Model B basic, desktop, or hardware starter kit together.

Learn how to use some of the standard features of the SparkFun Cryptographic Co-processor.

Get to know your Edge board, including both the hardware features for you to utilize as well as how to get talking to it.

Get started with our SparkFun Artemis Thing Plus - our popular Thing Plus footprint with the powerful Artemis module for ultimate functionality.

The goal of this project is to have a website hosted on an ESP32 that controls any relay controlled device connected to a local network and keeps a dynamically updated state of those devices.

Get started with the RedBoard Artemis - all the functionality of the SparkFun Artemis module wrapped in the familiar Uno footprint

Get started with the RedBoard Artemis ATP - all the functionality of the SparkFun Artemis module wrapped in the Mega Arduino Footprint

Get started with the powerful RedBoard Artemis Nano

Get started with SparkFun's XBee3 Thing Plus - both the u.FL as well as the PCB antenna versions.

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!

Get our powerful Artemis based boards (Artemis Nano, BlackBoard Artemis, and BlackBoard Artemis ATP) blinking in less than 5 minutes using the SparkFun Artemis Arduino Core!

Let's chat about layout and design considerations when using the Artemis module.

An introduction to Home Assistant, an open source home automation hub.

We will demonstrate how to get started with your SparkFun Edge Board by setting up the toolchain on your computer, examining an example program, and using the serial uploader tool to flash the chip.

Hookup guide for the ESP32 Thing Plus using the ESP32 WROOM's WiFi/Bluetooth system-on-chip in Arduino.

Learn how to turn our 64x64 RGB LED Matrix Panel into a display for your current Spotify album art using an ESP32.

Quick tips regarding how to connect, protect, and disconnect U.FL connectors.

How to assemble the WiFi IR Blaster and program it using Arduino. You'll be controlling IR devices from the web in no time!