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SparkFun Qwiic Dual Solid State Relay Hookup Guide
TUTORIAL
35

SparkFun Qwiic Dual Solid State Relay Hookup Guide

By SparkFun Electronics

In this tutorial we'll detail the hardware on the Dual Solid State Relay, how to connect it to an Arduino or other microcontroller and how to use the examples included in our Arduino library and Python package.

Designing with MicroMod
TUTORIAL
141

Designing with MicroMod

By SparkFun Electronics

This tutorial will walk you through the specs of the MicroMod processor and carrier board as well as the basics of incorporating the MicroMod form factor into your own PCB designs!

PROJECT
66

MicroMod WiFi Function Board - ESP32 Hookup Guide

By SparkFun Electronics

The SparkFun 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.

PROJECT
62

1W LoRa MicroMod Function Board Hookup Guide

By SparkFun Electronics

The 1W LoRa MicroMod Function Board adds LoRa capabilities to your MicroMod project. It is intended to be used in conjunction with a MicroMod processor board and a MicroMod main board, which provides the electrical interface between a processor board and the function board(s).

PROJECT
942

Fading with the MOSFET Power Switch and Buck Regulator

By SparkFun Electronics

This tutorial will guide you through using the SparkFun MOSFET Power Switch and Buck Regulator (Low-Side) with your Arduino projects.

PROJECT
123

Live Spotify Album Art Display

By SparkFun Electronics

In the past couple weeks I've been experimenting with LuMini Rings and RGB Matrix Panels. Some interesting examples to make them really pop.