Wireless

Learn how to make a LoRaWAN node for your next long range IoT project and connect it to the internet with The Things Network!

The SparkFun LTE CAT M1/NB-IoT Shield equips your Arduino or Arduino-compatible microcontroller with access to data networks across the globe. This shield adds wireless, high-bandwidth cellular functionality to your IoT project!

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.

A short hookup guide to get started with the SparkFun MicroMod ESP32 Processor Board.

The u-blox NEO-M9N is a powerful GPS unit that now comes populated on a MicroMod Function Board! In this tutorial, we will quickly get you set up using it with the MicroMod ecosystem and Arduino so that you can start reading the output.

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.

Add IoT functionality to any MicroMod project with the MicroMod WiFi function Board - DA16200!

The MicroMod ESP32 Function Board adds additional wireless options to MicroMod Processor Boards that do not have that capability. This special function board acts as a coprocessor that takes advantage of Espressif's ESP32 WROOM to add WiFi and Bluetooth® to your applications.

Developing a bidirectional MIDI-BLE link with the nRF52832 Breakout.

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.

A basic getting started guided to the SparkFun Transceiver Breakout - nRF24L01+

How to hookup and program (in Arduino!) the nRF52832 Breakout -- a development board for Nordic's BLE/ANT/2.4GHz system on chip.

Getting started with the nRF9160 from Circuit Dojo and SparkFun!

An overview of the Atmega32U4-based Pro Micro and FioV3, how to install it, and how to use it with Arduino.

Get started with the SGP40, BME280, VCNL4040, and microOLED via I2C using the Qwiic system and Python on a Raspberry Pi! Measure VOC Index, light, temperature, humidity, and pressure from the environment. Then display them on the microOLED, serial terminal, or the cloud with Cayenne!

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

Build a robot with the Tessel 2 that you can control from a browser on your phone or laptop.

Dive into the basics of Radio Frequency Identification (RFID) technology.

The RFM69HCW is an inexpensive transceiver that you can use to create all kinds of wireless projects. This tutorial will help you get started.

A hookup guide to get you started with the RN-52 Audio Bluetooth Module Breakout Board.

A hookup guide for the Satellite Transceiver Breakout - Swarm M138 (SPX-19236)

Did you know that most garage doors are at risk of a roll jam attack? Here we make a DIY garage door remote-control system that is much more secure than most commercial-ready products using the latest in ECC cryptography.

This tutorial will show you how setup a simple peer-to-peer connection to send and receive sensor data using LoRa.

Hookup guide for the Serial Controlled Motor Driver