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.

Photon Remote Water Level Sensor

Learn how to build a remote water level sensor for a water storage tank and how to automate a pump based off the readings!

What is a Battery?

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

TSH82 Configurable OpAmp Hookup Guide

The TSH82 Configurable OpAmp board offers the designer a great balance of performance and flexibility. We'll show you how to get the very best out of your board!

Thing Plus Dual-Port Logging Shield Hookup Guide

This tutorial shows you how to hook up and use the SparkFun Thing Plus Dual-Port Logging Shield.