1,529 results for RF Link 315MHz

Products 308 found

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RF Link Transmitter - 315MHz

WRL-10535
$ 3.95
RF Link Receiver - 4800bps (315MHz)

WRL-10533
$ 4.95
2
RF Link Transmitter - 434MHz

WRL-10534
$ 3.95
RF Link Receiver - 4800bps (434MHz)

WRL-10532
$ 4.95
SparkFun Bluetooth Modem - BlueSMiRF HID

WRL-10938
$ 24.95
SparkFun Bluetooth Modem - BlueSMiRF Gold

WRL-12582
$ 34.95
SparkFun Bluetooth Modem - BlueSMiRF Silver

WRL-12577
$ 24.95
SparkFun Trace Antenna Transceiver - nRF2401A

WRL-00153
$ 21.95

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Retired Products

WRL-08945
Retired

WRL-08947
Retired

WRL-08948
Retired

WRL-08946
Retired

WRL-08950
Retired

WRL-08949
Retired

WRL-10268
Retired

WRL-10269
Retired

DEV-08604
Retired

COM-09525
Retired

WRL-00152
Retired

WRL-00582
Retired

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Tutorials 80 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

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.

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.

Bluetooth Basics

August 26, 2013

An overview of the Bluetooth wireless technology.

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.

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.

MetaWatch Teardown and Arduino Hookup

August 13, 2013

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

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.

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.

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.

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.

SparkFun Inventor's Kit for RedBot

February 10, 2015

This Experiment Guide offers nine experiments to get you started with the SparkFun RedBot. This guide is designed for those familiar with our SparkFun Inventors Kit and want to take their robotics knowledge to the next level.

Hackers in Residence - Hacking MindWave Mobile

February 26, 2014

Review, teardown, and hacking tutorial for the MindWave Mobile, a $99 commercial grade EEG sensor.

WS2812 Breakout Hookup Guide

July 24, 2013

How to create a pixel string with the WS2812!

Customizing LilyPad LED Colors

May 19, 2014

A short guide to creating a rainbow of new LilyPad LED colors at home!

Installing Arduino IDE

March 26, 2013

A step-by-step guide to installing and testing the Arduino software on Windows, Mac, and Linux.

Nest Thermostat Teardown

November 29, 2011

See the inner-workings of the most advanced thermostat to hit the market, the Nest.

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Archived Tutorials 1 found

History Museum

A trip down memory lane with a box full of prototypes collected over the years. Learn what not to do from what we screwed up.

Blog 128 found

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.

BlueSMiRF Scam

November 22, 2009 34

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

A Special Saturday New Product Post

July 30, 2011 33

To accommodate the announcement for the ProtoSnap series, we've moved the post back to Saturday for this week.

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!

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?

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.

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."

Retrosparktive Part II - Longbow Drive

August 11, 2014 2

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

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!)

New Product Friday: Lightly Toggled

June 15, 2012 38

We have a few new products for the weekend of AVC 2012.

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Resources 1 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

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 11 found

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…

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…

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)

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 …

Feedback

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…

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…

Contact

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

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…

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…