SparkFun Qwiic Dual Solid State Relay Hookup Guide

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Contributors: El Duderino, Englandsaurus

Resources and Going Further

For more information, take a look through the resources below:

Looking for inspiration for your next power control project? Check out these other Power tutorials from SparkFun:

PicoBuck Hookup Guide v12

The PicoBuck board is a high-efficiency three-channel constant-current LED driver.

Adjustable LiPo Charger Hookup Guide

The SparkFun Adjustable LiPo Charger is a single-cell lithium polymer (LiPo) and lithium ion battery charger. Because it’s adjustable, this charger will be able to safely charge all of our singe-cell batteries.

Secure DIY Garage Door Opener

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.

Single Cell LiPo Battery Care

This tutorial will go over how to safely charge, connect, disconnect, reinforcing the cables, and handle single cell LiPo batteries.

Or check out this blog post for ideas.