Buck-Boost Hookup Guide

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Contributors: Alex the Giant, Ell C

Resources and Going Further

For more information on the Buck Boost, check out some of the links below:

Need more inspiration? Check out these related tutorials!

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Reducing Arduino Power Consumption

A tutorial about different ways to reduce the current draw for your next Arduino project the easy way.

Current Sensor Breakout (ACS723) Hookup Guide

Learn how to measure the current consumption of your project using the ACS723 Current Sensor.

How to Run a 5V Device On a 3.3V System With Qwiic

Power up your 5V I2C devices on the Qwiic system! This tutorial shows you how to use the SparkFun Qwiic 5V Boost to integrate power-hungry sensors like the SEN55 seamlessly.

Or check out this blog post.