SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.

1,648 results for rf link indiscriminate

Products 338 found

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RF Link Transmitter - 434MHz

$ 3.95
RF Link Transmitter - 315MHz

$ 3.95
RF Link Receiver - 4800bps (434MHz)

$ 4.95
RF Link Receiver - 4800bps (315MHz)

$ 4.95
SparkFun RF Transceiver Breakout - RFM22B-S2 (434 MHz)

$ 22.95
LinkM - USB to I2C

$ 29.95
LinkSprite JPEG Color Camera TTL Interface - Infrared

$ 49.95
LinkSprite JPEG Color Camera TTL Interface - 2MP

$ 54.95
Synapse RF266PC1 - 2.4GHz (chip antenna)

$ 30.95
HackRF One

$ 299.95

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Tutorials 123 found

Using the BlueSMiRF

September 16, 2013

How to get started using the BlueSMiRF and Bluetooth Mate Silvers.

MYST Linking Book

March 18, 2014

Create your own Linking Book from the classic computer game, MYST

nRF24L01+ Transceiver Hookup Guide

July 30, 2015

A basic getting started guided to the SparkFun Transceiver Breakout - nRF24L01+

Teensy XBee Adapter Hookup Guide

June 18, 2015

Getting started with the Teensy 3.1 and XBee. Establishing a serial link.

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.

ATmega128RFA1 Dev Board Hookup Guide

August 8, 2013

A hookup example guide for SparkFun's ATmega128RFA1 Development Board. Includes a schematic/board overview and explanation, and example code.

Bluetooth Basics

August 26, 2013

An overview of the Bluetooth wireless technology.

Weather Station Wirelessly Connected to Wunderground

April 11, 2014

Build your own open source, official Wunderground weather station that updates every 10 seconds over Wifi via an Electric Imp.

Understanding the BC127 Bluetooth Module

January 31, 2014

SparkFun has two boards using the BC127; here's what you need to know to use them.

Photon Weather Shield Hookup Guide

July 2, 2015

Create Internet-connected weather projects with the SparkFun Weather Shield for the Photon.

XBee WiFi Hookup Guide

November 21, 2013

An overview of Digi's WiFi XBees, and a quick how-to on getting them connected and interfacing with the cloud.

MetaWatch Teardown and Arduino Hookup

August 13, 2013

Tearing down the nifty bluetooth-enabled MetaWatch. Then building an Arduino sketch to control it.

Wireless Arduino Programming with Electric Imp

February 24, 2014

Reprogram your Arduino from anywhere in the world using the Tomatoless Boots wireless bootloader with the Electric Imp.

Edison Getting Started Guide

December 5, 2014

An introduction to the Intel® Edison. Then a quick walk through on interacting with the console, connecting to WiFi, and doing...stuff.

MaKey MaKey Quickstart Guide

February 6, 2014

Be stoked! The world is your construction kit. How to turn everyday objects into computer inputs with the MaKey MaKey.

Raspberry Pi 2 Starter Kit Hookup Guide

October 29, 2015

Guide for getting going with the Raspberry Pi 2 starter kit

GPS Basics

December 14, 2012

The Global Positioning System (GPS) is an engineering marvel that we all have access to for a relatively low cost and no subscription fee. With the correct hardware and minimal effort, you can determine your position and time almost anywhere on the globe.

Soil moisture-sensing by hacking a solar light

June 19, 2014

How to take a solar powered pathway light from a hardware store and make it into a crude soil moisture sensor.

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Archived Tutorials 0 found

We didn't find any archived tutorials that matched rf link indiscriminate . Would you like to browse archived tutorials?

Blog 135 found

BlueSMiRF Scam

November 22, 2009 34

We've posted a gift guide! And BlueSMiRF makes an appearance with the Canadian authorities.

AVC Workshops and Links to Register

June 10, 2015 3

Sign up for one of the awesome workshops being hosted at this year's AVC!

RGB Fiber Optics

October 2, 2012 15

Create an optical RS-232 link with an RGB LED and a color sensor.

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!

Feedback and Wikipedia

January 15, 2008 0

You might notice a new link over on the left hand side called 'Feedback'. If you discover a broken link, click on 'Feedback' (a new window will pop up) and drop us a line. Quick and painless.

Android and Simon Hacking with Jeff Boody

February 27, 2013 16

Check out how Jeff was able to link a SparkFun Simon kit to his Android phone!

New Product Friday: RFduino!

November 14, 2014 6

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

Protect Any Project

February 19, 2008 0

The <a href="http://www.sparkfun.com/commerce/product_info.php?products_id=8601">SparkFun project case</a> is an enclosure as you would expect, with the addition of a series of small raised dots on the bottom half of the enclosure.

A Plethora of New Products and a New Tutorial

November 4, 2008 2

A Weather Station, some breakout boards, soldering tools, and a few other cool new products. Oh, and a very important tutorial.

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?

Retrosparktive Part II - Longbow Drive

August 11, 2014 2

SparkFun moves up to a "real building" - business ensues

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."

SparkFun Eagle Library Update

February 20, 2008 1

We've updated our <a href="http://www.opencircuits.com/SFE_Footprint_Library_Eagle">Eagle Footprint Library</a> on the Open Circuits website (we love that place!)

Friday Product Post: Pumpkin Pi

October 30, 2015 4

3.14159265359! A new kit, accessories, and maybe a few new IoT devices!

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Resources 3 found

Processing Cheatsheet

July 8, 2014

We have compiled a quick reference list of all of the common commands we use for teaching Processing. This was created in Microsoft PowerPoint. The raw, ed

Microcontrollers for Educators 2015

Brian Huang August 5, 2015

Each summer, we teach a weeklong professional development workshop around using technologies such as Arduino, Processing, and electronics in the classroom.

SparkFun at NSTA 2015

May 7, 2015

SparkFun attended the NSTA 2015 National Conference in Chicago. We taught 7 workshops that contained some amazing materials. Here is a link to that page.

Classes 1 found

July 11, 2016

Microcontrollers for Educators

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

Articles 15 found

RF Connector Buying Guide

RF Connector Buying Guide When it comes to transmitting radio frequencies over cable, you can’t just hook up to any old wire. Coaxial cables are specially shielded to efficiently carry radio si…

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…

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 …

TEI 2012

TEI 2012 Welcome to SparkFun’s workshop! Follow the link below for the class materials and code you’ll need to follow along. TEI Materials (5.4MB .zip)


Your thoughts and opinions matter to us. Please take the website usability test at the link below. The test runs on the top of our site using a service called Loop11.* *Note that the service slo…

Maker Certificate Program at Sonoma State University

Maker Certificate Program at Sonoma State University The Maker Certificate Program is a unique professional development and mentorship opportunity for educators to introduce making in Pre-K-16 lea…

AVC 2015 survey

Thank you for being a part of SparkFun’s 2015 Autonomous Vehicle Competition! We hope you had as much fun as we did. As a spectator, your feedback on the event (what worked, what didn’t, w…


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…


What’s your preference for contacting us? Phone Email Chat/IRC In Person Other stuff you might like to know about: Terms of Service Privacy Policy Are you law enforcement? Standards we co…

MESA National Challenge

MESA National Challenge SparkFun is proud to announce a great educational partnership with Mathematics, Engineering, Science, Achievement (MESA) around the MESA National Challenge. S…

Interconnections Kits

Interconnections Kits by SparkFun We’ve partnered with Dr. Kylie Peppler of Indiana University and MIT Press to carry some of the design challenge materials from the Interconnections book collect…

FTDI driver install (Mac)

Introduction Let’s talk about FTDI drivers. These drivers are vital to getting many of our products up and running. Some parts that use these drivers include the FTDI basic, Sparkfun Redboard a…

SparkFun Site FAQ

Welcome to our Frequently Asked Questions page! Click a link below for answers to your questions. If you still need help, Contact us! Placing an Order How do I create an account? What if I don&rsq…

Press Releases - 2012

January 25, 2012 - SparkFun Electronics’ Third Annual Free Day Event Draws More Than 32,000 Unique Website Visitors! - $200,000 in Store Credit Given Away During Website Free-For-All February 8, 20…

Customer Support

Customer Support How to Help Yourself General questions about SparkFun? Check our FAQ for answers! Want to return something you purchased? The Returns Policy is for you! There is community supp…