6,591 results for arduino 3.3v

Products 1127 found

Arduino Pro 328 - 3.3V/8MHz

DEV-10914
$ 14.95
Arduino Pro Mini 328 - 3.3V/8MHz

DEV-11114
$ 9.95
9
Mega Pro 3.3V

DEV-10744
$ 44.95
Mega Pro Mini - 3.3V

DEV-10743
$ 49.95
1
SparkFun FTDI Basic Breakout - 3.3V

DEV-09873
$ 14.95
6
Pro Micro - 3.3V/8MHz

DEV-12587
$ 19.95
4
SparkFun FT231X Breakout

BOB-11736
$ 14.95
FTDI Cable 5V VCC-3.3V I/O

DEV-09717
$ 17.95

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Retired Products

RTL-11112
Retired

RTL-09892
Retired

DEV-08783
Retired

DEV-09221
Retired

DEV-09220
Retired

DEV-08824
Retired

DEV-10009
Retired

DEV-08772
Retired

RTL-09893
Retired

DEV-09874
Retired

DEV-10999
Retired

WRL-09588
Retired

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Tutorials 239 found

Using the Arduino Pro Mini 3.3V

September 5, 2013

This tutorial is your guide to all things Arduino Pro Mini. It explains what it is, what it's not, and how to get started using it.

Mini FET Shield Hookup Guide

May 1, 2014

Learn how to hookup and use the FET shield for Arduino Pro Mini 3.3V. With this shield, you can control much larger loads such as motors or large LED strips without straining your Arduino's power.

ML8511 UV Sensor Hookup Guide

March 13, 2014

Get up and running quickly with this simple to use UV sensor.

Logic Levels

June 3, 2013

Learn the difference between 3.3 V and 5 V devices.

APDS-9960 RGB and Gesture Sensor Hookup Guide

November 6, 2014

Getting started guide for the Avago APDS-9960 color, proximity, and gesture sensor.
New!

GPS Shield Hookup Guide

March 9, 2015

This tutorial shows how to get started with the SparkFun GPS Shield and read and parse NMEA data with a common GPS receiver.

Arduino Comparison Guide

November 11, 2013

Examining the diverse world of Arduino boards.

ADXL337 and ADXL377 Accelerometer Hookup Guide

July 17, 2014

How to get started using both the ADXL337 and ADXL377 3-axis accelerometers with analog outputs.

Using the Logic Level Converter

September 5, 2013

What the Logic Level Converter is, how it works, and how to use it!

Bi-Directional Logic Level Converter Hookup Guide

October 25, 2013

An overview of the Bi-Directional Logic Level Converter, and some example circuits to show how it works.

Micro OLED Breakout Hookup Guide

October 30, 2014

Learn how to hook up the Micro OLED breakout to an Arduino. Then draw pixels, shapes, text and bitmaps all over it!

MPL3115A2 Pressure Sensor Hookup Guide

December 5, 2013

Getting started with this amazing barometric pressure sensor.

HTU21D Humidity Sensor Hookup Guide

November 20, 2013

The HTU21D humidity sensor is an easy to use, digital, low-cost humidity sensor.

MMA8452Q Accelerometer Breakout Hookup Guide

June 11, 2014

How to get started using the MMA8452Q 3-axis accelerometer -- a solid, digital, easy-to-use acceleration sensor.

LSM9DS0 Hookup Guide

February 27, 2014

How to assemble, connect to, and use the LSM9DS0 -- an accelerometer, gyroscope, and magnetometer all-in-one.
New!

MicroSD Shield and SD Breakout Hookup Guide

March 25, 2015

Adding external storage in the form of an SD or microSD card can be a great addition to any project. Learn how in this hookup guide for the microSD shield and SD breakout boards.

ITG-3200 Hookup Guide

October 22, 2013

Learn how to interact with the ITG-3200 Triple Axis Gyroscope.

MPR121 Hookup Guide

December 18, 2013

How to get started using the MPR121 for capacitive touch sensing with your Arduino.

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Archived Tutorials 29 found

Notes on the STK500 Serial Bootloader

Ever wanted to program ATmega328s outside of the Arduino IDE? Wonder how to tweak the bootloader? We show you all sorts of tips and tricks for Programmer's Notepad!

LS20031 GPS Assembly Guide

The Locosys LS20031 GPS module does not have a connector attached so in order to get data from the unit you will need to attach a connector. This tutorial will demonstrate how to solder a right angled 0.1" pitch connector suitable for breadboard use. You will also learn how to perform a quick connection test and then use the TinyGPS library to determine your position.

Si4703 FM Radio Receiver Quickstart Guide

Learn how to use the FM Radio Receiver with an Arduino to tune to your favorite radio station!

Wireless XBee/AVR Bootloading

Hit a button on the computer and wirelessly reprogram your ATmega328, on the first try, every time.

iFOBing A Mazda

Hacking a car with active RFID so that it knows when you are approaching.

HAB - Sensor System, Flight Computer, and Radio System

A break down of all the sensors chosen, the main PCB layout, and the high power radios and antennas used.

Mixed Signal Costume

She's always sending me mixed signals. Checkout this twist on a stoplight costume using MOSFETs, XBee, and plenty of blinking LEDs.

Earthquake Data Logger

Catching aftershocks in Christchurch, New Zealand using a simple accelerometer and a datalogging microSD shield.

66 Channel LS20031 GPS 5Hz Receiver Quick Start Guide

This guide will help you get started on how to use the LS20031 GPS.

LCD 16x2 Add-On

"Hello, World!" Give your Inventor's Kit the ability to display all kinds of text and numbers.

BMP085 Barometric Pressure Sensor Quickstart

Get you BMP085 Breakout singing pressure and temperature; and turn that data into altitude and a weather forecast.

Ultrasonic Range Finder EZ1 Retail

Give your project bat-powers with a sensor that can report the range of objects up to 20 feet away.

Thumb Joystick Retail

Whether you're blasting aliens or driving a robot, your project needs a joystick.

RedBoard Kit Quickstart Guide

An assembly and simple usage primer for the RedBoard Kit.

Triple Axis Magnetometer - HMC5883L Breakout Quickstart Guide

An introduction to the HMC5883L triple axis magnetometer.

Adventures in Low Power Land

Let's squeeze the current consumption of an ATmega down to 1uA.

Elevator TARDIS

How to turn a lift into a TARDIS (or trigger sound playback using the sensor of your choice)

Laser Tape Measure Hacking

We tear apart a common laser tape measure. A good lesson in how to hack, how to document, and hitting walls.

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Blog 418 found

Happy Arduino Day!

March 29, 2014 114

Today is the day - check out our great Arduino deals!

Tutorials Galore!

August 10, 2011 6

A couple tutorials to help you unleash your inner inventor.

Elevator TARDIS Tutorial

February 23, 2012 21

Engineer Mike Grusin turns the SparkFun elevator into something much more awesome.

Thank goodness it's Friday

August 22, 2008 10

A long week but lots of new toys to post. Checkout the new Arduino Pro boards and a new miniature GPS logger!

New Product Friday: Post Free Day

January 13, 2012 40

Our third Free-Day has come and gone and we have a few new products that some of our lucky winners might be interested in getting.

New Products Tuesday!

April 27, 2010 7

We have a handful of new products, including the new Fez Domino, Triple Luxeon Rebel LED Breakout, ADXL345 Eval Board, the TTS256 Text-to-Speech chip, the LYPR540AH Triple Axis Gyro Board, SPI-to-UART IC Breakout, the MP3 Trigger V2, an updated microSD Shield, and a Multiplexer Breakout Board.

New Product Friday: Your Parts Connection

April 13, 2012 39

Another big week for new products. Check out all the connectors, plugs, and tools we have for this week.

New Product Friday: More Bang for Your Buck

January 27, 2012 78

Another round of new products, and a special project for this week.

Circuit Bending RFID

February 5, 2009 18

We try to stuff our RFID tag into a Car fob. It didn't work out so good. And we've got new button pad controllers, 10Hz GPS, Arduino XBee shield, new dual-axis gyros, a Nordic RF serial interface board, and a much more!

Check out the AVC Poster, Course Preview, and New Products!

April 6, 2010 8

We've got an AVC poster, a video, the Arduino Inventor's Kit, a new GPS, FTDI Cables, and a handful of other new products.

Solder Class and New Projects and Products

September 21, 2009 8

New ST micro LPR530AL dual axis gyro breakout boards, and ADXL345 evaluation board with Arduino/FAT32 combo, soldering class on Sept. 30th, smart card socket, and a powerful new GS407 GPS receiver module.

New Product Friday: RFduino!

November 14, 2014 6

A whole new line of wireless, finger-tip sized, Arduino compatible development boards and shields!

A Short Product Post

July 1, 2010 18

We have a few new/revised products we wanted to quickly highlight!

New Product Friday: Cable Chaos

March 13, 2015 17

Products and puppies, what more could you ask for?

Wiring 1.0

November 3, 2011 39

Wiring 1.0 has been released! Wiring has opened up prototyping with electronics to wider audiences by defining an extensible architecture for future hardware and software.

New Product Friday: A Mega New Product Post!

November 4, 2011 21

Yet another new product post with more new products, some classes, and of course a video.

New Product Post Friday

May 20, 2011 111

Another new product post for the Maker Faire weekend. We also announce the answer to last week's contest.

Back to the Grindstone: A Bunch of New Stuff

April 20, 2009 10

A Make Meetup in Denver, Ardubot and Annoyatron face off, and a bunch of new products.

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Resources 40 found

Arduino in a Nutshell

February 6, 2014

Beginner's guide to the Arduino Uno R3 by Prof. Jan Borchers.

Arduino Cheatsheet

August 19, 2014

This is an overview of the most important / commonly used Arduino commands.

Intro to Arduino

Lindsay Craig February 6, 2014

Here is a slide show presentation for introducing the Arduino SparkFun Inventor's Kit.

Intro to Arduino with ArduBlock

February 6, 2014

Learn the basics of programming in Arduino using the graphical programming constructs of ArduBlock.

ProtoSnap Intro to Arduino

Lindsay Craig February 6, 2014

Presentation on programming microcontrollers without having to create any circuits using the ProtoSnap board.

Arduino, Processing and Max

Lindsay Craig February 6, 2014

Workshop materials for using Arduino, Processing and the Danger Shield to communicate with Max Patch.

MakerScience and Arduino

April 7, 2014

Learn how to teach basic concepts of electricity and circuits, program a microcontroller, and integrate making, building, and inventing into your classroom

Serial Communication between Arduino and Processing

Lindsay Craig February 6, 2014

Materials for Arduino, Processing and Serial Communication for the ATLAS program at CU Boulder.

TEI Workshop Materials - Gaming

Lindsay Craig February 6, 2014

Resources for programming a game using ProtoSnap Mini and Processing.

ATTiny85 Quick Reference

Brian Huang February 13, 2015

This is a quick reference sheet for using the ATTiny85. While the ATTiny85 only has 5 GPIO pins, it packs a lot of power and flexibility. Click here for th

ArduBlock: Graphical Programming Environment for Arduino

February 6, 2014

ArduBlock is a Scratch-like interface for Arduino and allows you to program Arduino using drag-and-drop blocks that free you of syntax errors.

Introductory Arduino Materials from Portland State University

February 6, 2014

A wide range of labs covering beginner and intermediate Arduino programming, DC and analog circuits, and two larger scale projects.

SoftSerial: Implementing Multiple Serial Ports On An Arduino

February 6, 2014

Learn how to use pins other than TX and RX to communicate between microcontrollers using the SoftSerial library.

Video Games and Controllers with Analog Pong and Processing - Gaming

Lindsay Craig February 6, 2014

Learn how to create a video game and controller while learning basic programming, math, Cartesian graphing methods, Serial communication and sensor input.

SparkFun Inventor’s Kit Curriculum

Lindsay Craig February 6, 2014

The SIK binder is an entire curriculum for embedded electronics, centered around the SparkFun Inventor's Kit.

Processing and Interactivity for Educators

Derek Runberg February 6, 2014

This is a web-based curriculum designed for middle-schools and undergoing update and addition.

RedBot & RedBoard with miniBloq

March 11, 2014

A step by step tutorial on how to use the drag and drop environment, miniBloq, to program SparkFun's RedBot and RedBoard.

Android Development with IOIO

February 6, 2014

Control an LED, potentiometer and servo over USB or Bluetooth using Andriod and IOIO.

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Classes 1 found

July 6, 2015

Microcontrollers for Educators

Connecting the STEM Dots: Microprocessors and Electrical and Computer Engineering in the Classroom. Colorado State University Dep…

Articles 19 found

Arduino Day 2015

On Arduino Day, starting at 12:01 a.m. MDT 3/28/2015 and running until 11:59:59 p.m. MDT 3/28/2015, we’re offering heavy discounts on some of our favorite Arduino and Arduino-compatible boards…

Arduino Buying Guide

Arduino Buying Guide Let’s face it, there are a lot of different Arduino boards out there. How do you decide which one you need for your project? With this table, you can not only compare featu…

XBee Buying Guide

XBee Buying Guide Welcome to the wireless world of XBee. Maybe you’ve heard of it, maybe you haven’t, either way you are in for a fun ride. XBees are tiny blue chips that can communicate …

Wireless Buying Guide

Wireless Buying Guide When it comes to throwing data over the ether, there are a lot of options. If you’re confused about what wireless technology is best for your next project then keep on rea…

Arduino Day!

Saturday, March 29th is Arduino Day A worldwide event celebrating all things Arduino To celebrate “Arduino Day,” we are offering the following boards at a discount price for one day o…

GPS Buying Guide

GPS Buying Guide Above your head, right now, at an altitude of about 20,200 km there is a system of navigation satellites. There’s 35 of them, 24 active at any given time. It cost millions and …

Accelerometer, Gyro and IMU Buying Guide

Accelerometer, Gyro and IMU Buying Guide Accelerometers and gyros are becoming increasingly popular in consumer electronics, so maybe it’s time you added them to your project! Scrolling through…

Retrosparktive

In just a few weeks, SparkFun will be vacating its offices at 6175 Longbow and moving on up to Dry Creek Parkway. For those of you that have been with us since our humble beginnings, this is a pretty …

Sylvia's Super Awesome Book Projects

Sylvia’s Super Awesome Arduino Book Projects The kit is now available! Guess what?! Super-Awesome Sylvia, star of Super-Awesome Sylvia’s Super-Awesome Maker Show, has a new book for you…

Fritzing Library

This part is contained in the Fritzing library so you can use it right away! Once you download Fritzing you can access this part from the SparkFun Parts Library, which comes preloaded. Or you can…

Connect AnyThing Curriculum

Welcome to Connect AnyThing This website is designed to support classroom teachers, volunteers, and staff in museums, libraries, and Maker spaces, basically anyone engaging new audiences …

Media Live 2012

MediaLive 2012 Hello MediaLive attendees! You’re in the right place to get the files you need for today’s workshop. First Processing Sketch Second Processing Sketch Arduino Sketch Tod…

Open Source Lab Equipment for Teaching Physical Science

2014 Colorado Science Conference – Workshop: Open Source Lab Equipment for Teaching Physical Science Learn how to teach your own students to program an Arduino microcontroller to blink LEDs, re…

Intel Professional Development Tour

SparkFun & Intel Professional Development Tour We invite you to join the tour Google+ community for extra content and to learn from others participants! Teaching and learning computat…

NSTA 2015 - Chicago, IL

SparkFun Electronics at NSTA National Conference Who is SparkFun SparkFun Electronics Department of Education views electronics as more than just a fun hobby or a career path, but as …

SparkFun IRC FAQ

So you’ve made it into the Official SparkFun IRC channel! (If not, please feel free to join us at #sparkfun on freenode!) We are a community of electronics enthusiasts that range from beginners…

USB Buying Guide

USB Buying Guide One day in 1994, seven world-leading technology companies sat down and created a new standard for connecting computer peripherals. By “one day,” of course I mean, “…

Technical Assistance

Technical Assistance Welcome to our Technical Support page! We have a small but talented team of Technicians here to help you with Sparkfun products. Technical Support is working on your questions M…

Edu_Template_Event

SparkFun Education Event Page Special Announcement, link to Google+ Group, or other important info. This is where you should describe the event. Lorem ipsum dolor sit amet, consectetu…