Reducing Arduino Power Consumption

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Contributors: Alex the Giant

Resources and Going Further

More information on low-power modes and options can be found in the datasheet for the 328P.

For more power-related fun, check out the following SparkFun tutorials.

PicoBuck Hookup Guide v12

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

What is a Battery?

An overview of the inner workings of a battery and how it was invented.

LiPo Charger Plus Hookup Guide

This tutorial shows you how to hook up and use the SparkFun LiPo Charger Plus board.

Fuse Breakout Board Hookup Guide

Protect your project by adding a fuse in your circuit to save it from molten destruction.