1,021 results for RF Link 315MHz

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RFduino
RF Link Transmitter - 315MHz

WRL-10535
3.95
2
RF Link Receiver - 4800bps (315MHz)

WRL-10533
4.95
6
RF Link Receiver - 4800bps (434MHz)

WRL-10532
4.95
10
RF Link Transmitter - 434MHz

WRL-10534
3.95
1
RFM69HCW Wireless Transceiver - 915MHz

COM-13909
4.95
1
RFM69HCW Wireless Transceiver - 434MHz

COM-13910
4.95

WRL-12770
RFM12B-S2 Wireless Transceiver - 915MHz

WRL-12031
6.95
2

WRL-10153
1
SparkFun RFID Reader Breakout

SEN-13030
1.95
1
SparkFun RFID USB Reader

SEN-09963
24.95
3
SparkFun RFID Starter Kit

KIT-13198
49.95
13
SparkFun RFID Evaluation Shield - 13.56MHz

DEV-10406
19.95
RFID Reader ID-12LA (125 kHz)

SEN-11827
29.95
7
RFID Reader ID-20LA (125 kHz)

SEN-11828
34.95
3
UHF RFID Tag (Set of 5)

WRL-14147
1.5
UHF RFID Tag - Adhesive (Set of 5)

WRL-14151
1.5
RFID Tag - ABS Token MIFARE Classic® 1K (13.56 MHz)

SEN-10127
2.95
RFID Tag - Transparent MIFARE Classic® 1K (13.56 MHz)

SEN-10128
2.95
2.4GHz Transceiver IC - nRF24L01+

COM-00690
3.5
RFID Tag - Laundry MIFARE Classic® 1K (13.56 MHz)

SEN-10131
3.95
RFID Tag - Adhesive MIFARE Classic® 1K (13.56 MHz)

SEN-11319
2.95
bladeRF x40

WRL-14041
420
2
UHF RFID Antenna (TNC)

WRL-14131
34.95
900MHz Duck Antenna RP-SMA

WRL-09143
7.95
RFID Tag (125kHz)

COM-08310
1.95
1
RFduino - Simblee Starter Kit

DEV-13785
59.95
2
RFduino - Proto Shield

DEV-13213
9.95
RFduino - MicroSD Shield

DEV-13217
16.95
RFduino - USB Shield

DEV-13209
25.95
RedBearLab BLE Nano - nRF51822

WRL-13729
17.95
2
RFduino - Simblee DIP

DEV-13768
29.95
1
SparkFun RFM69 Breakout (434MHz)

WRL-12823
9.95
RFduino - Servo Shield

DEV-13211
16.95
RFduino - Relay Shield

DEV-13218
27.95
SparkFun RFM69 Breakout (915MHz)

WRL-12775
9.95
6
SparkFun Transceiver Breakout - nRF24L01+

WRL-00691
19.95
3
RFduino - RGB/Button Shield

DEV-13210
13.95
SparkFun Transceiver Breakout - nRF24L01+ (RP-SMA)

WRL-00705
19.95
3
SparkFun Simblee BLE Breakout - RFD77101

WRL-13632
24.95
2

DEV-13214
RFduino - CR2032 Coin Battery Shield

DEV-13216
16.95
Telescopic Antenna SMA - 300 MHz to 1.1 GHz (ANT700)

WRL-13982
24.95
Telescopic Antenna SMA - 75 MHz to 1 GHz (ANT500)

WRL-13002
29.95
2
UHF RFID Cable (TNC to RP-SMA)

CAB-14132
4.95
Crystal SMD 16MHz

COM-00094
1.5
SparkFun Simultaneous RFID Reader - M6E Nano

SEN-14066
199.95
HackRF One

WRL-13001
299.95
29

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MYST Linking Book

March 18, 2014

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

RFID Basics

February 23, 2017

An overview of Radio Frequency Identification (RFID) technology.

RFM69HCW Hookup Guide

April 29, 2016

The RFM69HCW is an inexpensive transceiver that you can use to create all kinds of wireless projects. This tutorial will help you get started.

How to Build a Remote Kill Switch

May 31, 2016

Learn how to build a wireless controller to kill power when things go... sentient.

SparkFun RFID Starter Kit Hookup Guide

May 5, 2015

Learn the basics of how to get started with the SparkFun RFID Starter Kit.

Simultaneous RFID Tag Reader Hookup Guide

February 23, 2017

A basic guide to getting started with the RFID Tag Reader breakout and how to read and write multiple RFID tags over multiple feet!

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.

nRF52832 Breakout Board Hookup Guide

November 17, 2016

How to hookup and program (in Arduino!) the nRF52832 Breakout -- a development board for Nordic's BLE/ANT/2.4GHz system on chip.

Weather Station Wirelessly Connected to Wunderground

April 11, 2014

Build your own open-source, official Wunderground weather station that connects over WiFi via an Electric Imp.

Connectivity of the Internet of Things

July 27, 2016

An overview of the different protocols that can be used for the development of Internet of Things (IoT)-based projects.

Teensy XBee Adapter Hookup Guide

June 18, 2015

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

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.

Humidity-sensing LED Flower

October 28, 2014

How about that humidity? This tutorial shows how to add sensing capability to the 21st Century Fashion Kit's RGB flower project.

Reducing Arduino Power Consumption

November 10, 2016

A tutorial about different ways to reduce the current draw for your next Arduino project the easy way.

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.

Using the BlueSMiRF

September 16, 2013

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

ESP32 Thing Hookup Guide

October 27, 2016

An introduction to the ESP32 Thing's hardware features, and a primer on using the WiFi/Bluetooth system-on-chip in Arduino.

Bluetooth Basics

August 26, 2013

An overview of the Bluetooth wireless technology.

How to Use an Oscilloscope

February 25, 2014

How to work the dials and buttons on an oscilloscope, and a glossary of the o-scope lexicon.

Si4707 Hookup Guide

May 29, 2013

Instructions on hooking up to and communicating with the Si4707 Weather Band Radio Breakout using an Arduino.

Mario the Magician's Magical Lapel Flower

May 23, 2013

A guest tutorial from the astonishingly talented Mario the Magician showing how to put together your own servo-controlled lapel flower.

Photon Weather Shield Hookup Guide RETIRED

July 2, 2015

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

Tiny AVR Programmer Hookup Guide

October 28, 2013

A how-to on the Tiny AVR Programmer. How to install drivers, hook it up, and program your favorite Tiny AVRs using AVRDUDE!

Pro Micro & Fio V3 Hookup Guide

November 8, 2013

An overview of the Pro Micro, how to install it, and how to use it with Arduino.

Single Board Computer Benchmarks

July 31, 2015

How to set up different benchmarking programs on single board computers or computing modules and run them. The results for various generations are shown on the subsequent pages.

Photon Weather Shield Hookup Guide

July 2, 2015

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

MPU-9250 Hookup Guide

July 28, 2016

Get up and running with the MPU-9250 9-axis MEMS sensor.

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.

EL Wire Light-Up Dog Harness

October 30, 2015

Learn how to create a light-up dog harness using EL wire for when you need to take your four-legged friend for a walk in the dark.

Build an Auduino Step Sequencer

March 6, 2014

Make a Step Sequencer using an Arduino, the Auduino firmware, and a handful of hardware.

How to Install and Setup EAGLE

September 5, 2013

Not just how to download and install EAGLE, but how to install the SparkFun EAGLE Libraries and scripts.

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.

RGB Panel Hookup Guide

December 12, 2013

Make bright, colorful displays using the 32x32 and 32x16 RGB LED panels. This hookup guide shows how to hook up these panels and control them with an Arduino.

OpenLog Hookup Guide

April 7, 2016

An introduction to working with the OpenLog data logger.

Galileo Getting Started Guide

January 23, 2014

An introduction to the Arduino/Intel Galileo, and how to begin using the nifty x86, 400MHz Arduino.

Sound Reactive EL Wire Costume

December 31, 2015

Learn how to make your EL wire costumes sound reactive in this project tutorial.

ESP8266 Thing Development Board Hookup Guide

November 5, 2015

An overview of SparkFun's ESP8266 Thing Development Board - a development board for the Internet of Things.

CryptoCape Hookup Guide

May 29, 2014

The CryptoCape is a collaboration with Hacker In Residence alumni Josh Datko. The CryptoCape is the BeagleBone's first dedicated security daughterboard.
New!

Hack Your Roshamglo Badge

March 12, 2017

Learn how to customize and program your Roshamglo badge.
New!

Getting Started With the Micro:bit

March 21, 2017

The micro:bit is a compact, powerful programming tool that requires no software installation. Read on to learn how to use it YOUR way!

SAMD21 Mini/Dev Breakout Hookup Guide

November 12, 2015

An introduction to the Atmel ATSAMD21G18 microprocessor and our Mini and Pro R3 breakout boards. Level up your Arduino-skills with the powerful ARM Cortex M0+ processor.

LED Cloud-Connected Cloud

February 22, 2016

Make an RGB colored cloud light! You can also control it from your phone, or hook up to the weather!

OpenScale Applications and Hookup Guide

July 22, 2016

OpenScale allows you to have a permanent scale for industrial and biological applications. Learn how to use the OpenScale board to read and configure load cells.

Cackling Apple Head Witch

October 30, 2014

Make your own cackling apple head witch to scare all of the trick or treaters this Halloween!

Building an Autonomous Vehicle: The Batmobile

December 6, 2016

Documenting a six-month project to race autonomous Power Wheels at the SparkFun Autonomous Vehicle Competition (AVC) in 2016.

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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!

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.

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.

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!

New Product Friday: The pcDuino is here!

March 1, 2013 43

Once again we're back with more new products, another installment of Shieldstravaganza, and a video for the new pcDuino.

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.

Friday Product Post: Pumpkin Pi

October 30, 2015 4

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

Nordic FCC Study

March 6, 2009 8

SparkFun's module shows up in an FCC study on body sensor networks. We've also got a new speedometer tutorial and some new products.

The CrazyFlie

May 5, 2011 41

Check out this awesome quadcopter project

Baby Bluetooth

August 3, 2009 29

We found a mini Bluetooth dongle and just had to see what was inside.

Retrosparktive Part II - Longbow Drive

August 11, 2014 2

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

Wireless Bootloading

January 28, 2009 14

Checkout the new tutorial using the AVR ATmega168 with XBee wireless modules to create a very robust serial bootloader! We also posted a new GeoChron Blue GPS product, programmable oscillator, photocell, and a mux breakout.

The Flood of New

June 29, 2009 6

A new tutorial on SMA connectors (it's good) and new products: Arduino Kit, SMA adapters, SD Sniffer, OSD breakout, function generator, ADXL335, kits, power supplies, GE864 cellphone module, we now carry books!, resistor kit, and a handful of others.

New Product Friday: Lightly Toggled

June 15, 2012 38

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

Combat Bots course preview

July 6, 2016 3

Here's what the combat part of AVC will look like

New Product Friday: RFduino!

November 14, 2014 6

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

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?

Products everywhere!

November 30, 2009 7

A handful - wait, no! - a fistful of new products!

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."

Friday Product Post: RFID Tag Reader and Tags!

February 24, 2017 12

Our new Simultaneous RFID Reader brings multitag tracking capabilities to the masses.

RF Connector Buying Guide

January 1, 2012

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

January 1, 2012

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

January 1, 2012

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 …