SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

445 results for RFID

Products 46 found

RFID Tag (125kHz)

$ 1.95
RFID Button - 16mm (125kHz)

$ 3.95
SparkFun RFID Reader Breakout

$ 1.95
RFID Module - SM130 MIFARE® (13.56 MHz)

$ 29.95
SparkFun RFID USB Reader

$ 24.95
SparkFun RFID Starter Kit

$ 49.95
RFID Glass Capsule (125kHz)

$ 4.95
SparkFun RFID Evaluation Shield - 13.56MHz

$ 19.95
RFID Tag - Adhesive MIFARE Classic® 1K (13.56 MHz)

$ 2.95

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Retired Products












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Tutorials 3 found

SparkFun RFID Starter Kit Hookup Guide

May 5, 2015

Learn the basics of Radio Frequency Identification (RFID) and how to get started with the SparkFun RFID Starter Kit.

Crypto Shield Hookup Guide

April 23, 2015

How to start using the CryptoShield for Arduino, created in collaboration with Cryptronix.

Lockitron Hardware Hookup Guide

July 14, 2015

How to connect the Lockitron to an Arduino Pro Mini and control it with 2 buttons.

Archived Tutorials 3 found

iFOBing A Mazda

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

Nike+iPod Dissection

Another commercial product destroyed. A good example of how to use a PIC and the nRF2401 to make a gazillion dollars.

NCWP (Non-Crappy Wedding Present) Tutorial

Detailed tutorial on the construction of the NCWP Scavenger Box and the story behind it.

Blog 31 found

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!

Enginursday - RFID technology

October 10, 2013 29

Radio-Frequency IDentification is a technology that allows machines to identify an object without touching it, or even without a clear line of sight. How does it work?

Engineering Roundtable - RFID Garage Door "Open Sesame!"

April 10, 2013 14

Check out Joel's latest creation in this week's episode of "Engineering Roundtable."

BASE Jumping with Accelerometers

October 3, 2008 8

A great project from a mad customer and new products in RFID, GPS, and a new WiFi module!

It's video time!

April 26, 2010 18

We have a nice RFID guide video to share with you plus an article and video about SparkFun from a local news station.

iFOB This

May 20, 2009 8

Active RFID to open your car doors. Maps to Maker Faire and presentation times. And a bunch of new stuff!

We're back with another Thursday New Product Post

February 24, 2011 32

We don't have a lot this week, but we've got some fun stuff and had a lot of fun with the video.

Animatronic Iron Man MKIII Suit

May 13, 2014 6

Our friend Jerome built an amazing Iron Man suit - check it out!

Using a Magnetic Card Reader/Writer

October 1, 2010 11

A helpful video showing you how to integrate a magnetic card reader into your project!


March 6, 2008 0

Lots of three letter acronyms today.

The NCWP Scavenger Box

October 29, 2010 31

Telling the story of the NWCP and the quest to find the wedding ring.

A cool project and products galore!

November 12, 2009 12

We've got a cool motion tracking project, a bunch of new products, and a reminder that the RoboJoust is just around the corner!

Enginursday: The Electronics of Escape

January 14, 2016 8

A peek behind the scenes of a popular escape room, and into the electronics powering the mystery.

A Killer New Product Post

April 15, 2011 27

Yet another action-packed new product post!

Another Thrilling New Product Post

February 3, 2011 24

Another week, another new product post. How many products can we carry? As many as you want us to!

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Resources 0 found

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Classes 0 found

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Articles 1 found

Intel Professional Development Tour - 2015

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