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TUTORIAL
1,144

TPL5110 Nano Power Timer Hookup Guide

By SparkFun Electronics

In this tutorial, we'll discuss how the time is set with the on board six DIP switch and use a microcontroller to turn it off when a task is finished.

PROJECT
453

Magnetic Levitation

By SparkFun Electronics

In this tutorial we'll build a basic magnetic levitator. This guide will go over some of the theory, how to use a magnetic field sensor, and how to use one to build a basic levitation circuit.

PROJECT
718

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.