345 results for RF Transmitter/Receiver

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RFduino
RF Link Transmitter - 434MHz

WRL-10534
3.95
1
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
11
FM Radio Transmitter Module - NS73M

WRL-08452
9.9500 1.35
IR Receiver Diode - TSOP38238

SEN-10266
1.95
Programmable IR Receiver - SIS-2

SEN-08753
9.95
2
GPS Receiver - EM-506 (48 Channel)

GPS-12751
39.95
10
bladeRF x40

WRL-14041
420
3
GPS Receiver - GP-735 (56 Channel)

GPS-13670
39.95
13
GPS Receiver - GP-20U7 (56 Channel)

GPS-13740
15.95
23
GPS Receiver - LS20031 5Hz (66 Channel)

GPS-08975
59.95
1
GPS Receiver Module SMD - S1315F

DD-14239
11
HackRF One

WRL-13001
299.95
29
SparkFun nRF52832 Breakout

WRL-13990
19.95
4
RedBearLab BLE Nano Kit - nRF51822

WRL-14071
32.95
4
RedBearLab BLE Nano - nRF51822

WRL-13729
17.95
2
2.4GHz Transceiver IC - nRF24L01+

COM-00690
3.5
SparkFun Transceiver Breakout - nRF24L01+

WRL-00691
19.95
3
SparkFun Bluetooth Modem - BlueSMiRF Gold

WRL-12582
34.95
6
SparkFun Bluetooth Modem - BlueSMiRF Silver

WRL-12577
24.95
9
SparkFun Transceiver Breakout - nRF24L01+ (RP-SMA)

WRL-00705
19.95
3
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
RFM12BSP Wireless Transceiver - 434MHz

WRL-12770
6.95
UHF RFID Tag (Set of 5)

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

WRL-14151
1.5
RFID Tag (125kHz)

COM-14325
1.95
UHF RFID Cable (TNC to RP-SMA)

CAB-14132
4.95
RFduino - Simblee DIP

DEV-13768
29.95
1
RFduino - Simblee Starter Kit

DEV-13785
59.95
2
RFM69HCW Wireless Transceiver - 915MHz

COM-13909
4.95
2
RFM69HCW Wireless Transceiver - 434MHz

COM-13910
4.95
Ultrasonic Sensor - HC-SR04

SEN-13959
3.95

SEN-08661
4 Retired
RFID Button - 16mm (125kHz)

SEN-09417
3.95
1
SparkFun RFID Reader Breakout

SEN-13030
1.95
1
RFID Glass Capsule (125kHz)

SEN-09416
4.95
SparkFun RFID Starter Kit

KIT-13198
49.95
13
SparkFun RFID USB Reader

SEN-09963
24.95
4
Modulo Gizmo Kit

KIT-14053
88.9500 59.95
1
SparkFun RFID Evaluation Shield - 13.56MHz

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

SEN-11827
29.95
7
Simblee BLE Module - RFD77101

WRL-13808
19.95
RFID Module - SM130 MIFARE® (13.56 MHz)

SEN-10126
29.95
RFID Reader ID-20LA (125 kHz)

SEN-11828
34.95
4
RFID Reader ID-3LA (125 kHz)

SEN-11862
25.95
4
RFID Tag - ABS Token MIFARE Classic® 1K (13.56 MHz)

SEN-10127
2.95

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Si4703 FM Radio Receiver Hookup Guide

August 13, 2015

Add some tunes to your project with the Si4703 FM Radio Receiver Breakout.

Using the BlueSMiRF

September 16, 2013

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

IR Communication

February 7, 2013

This tutorial explains how common IR communication works, as well as shows you how to set up a simple IR transmitter and receiver.

nRF24L01+ Transceiver Hookup Guide

July 30, 2015

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

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.

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.

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.

Boss Alarm

March 30, 2016

Build a Boss Alarm that alerts you of anyone walking into your office and automatically changes your computer screen.

THAT InGenuis and OutSmarts Breakout Hookup Guide

March 30, 2017

Learn about the benefits of balanced signal transmission, and how to apply the THAT InGenius and OutSmarts breakouts.

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!

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.

SparkFun RFID Starter Kit Hookup Guide

May 5, 2015

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

Heartbeat Straight Jacket

June 4, 2009

An EL project that displays one person's heartbeat on another person's costume.

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.

Serial Communication

December 18, 2012

Asynchronous serial communication concepts: packets, signal levels, baud rates, UARTs and more!

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.

Hobby Servo Tutorial

May 26, 2016

Servos are motors that allow you to accurately control the rotation of the output shaft, opening up all kinds of possibilities for robotics and other projects.

Serial Peripheral Interface (SPI)

January 14, 2013

SPI is commonly used to connect microcontrollers to peripherals such as sensors, shift registers, and SD cards.
New!

LIDAR-Lite v3 Hookup Guide

July 3, 2017

A tutorial for connecting the Garmin LIDAR-Lite v3 to an Arduino to measure distance.

RN-52 Bluetooth Hookup Guide

August 29, 2013

A hookup guide to get you started with the RN-52 Audio Bluetooth Module Breakout Board.

Hack Your Roshamglo Badge

March 12, 2017

Learn how to customize and program your Roshamglo badge.

MIDI Tutorial

October 8, 2015

Understanding the Musical Instrument Digital Interface.

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.

EL Sequencer/Escudo Dos Hookup Guide

December 3, 2015

A basic guide to getting started with the SparkFun EL Sequencer.

Analog vs. Digital

July 18, 2013

This tutorial covers the concept of analog and digital signals, as they relate to electronics.

IR Control Kit Hookup Guide

October 2, 2013

How to get the most out of the IR receivers and transmitters included in the IR Control Kit.

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.

How to Build a Remote Kill Switch

May 31, 2016

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

MetaWatch Teardown and Arduino Hookup

August 13, 2013

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

Si4707 Hookup Guide

May 29, 2013

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

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.

Experiment Guide for RedBot with Shadow Chassis

May 28, 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.

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.

GPS Differential Vector Pointer

May 31, 2016

Use GPS to have two objects, a base and a target, point towards one another. This can be used to aim a directional antenna (or in the case of this project, a laser) from one object to the other object at a distance that is only limited by your ability to provide the base station with the target's GPS location.

Alphanumeric GPS Wall Clock

January 26, 2015

This is a GPS controlled clock - a clock you truly never have to set! Using GPS and some formulas, we figure out what day of the week and if we are in or out of daylight savings time.

Bluetooth Basics

August 26, 2013

An overview of the Bluetooth wireless technology.

Serial Terminal Basics

September 9, 2013

This tutorial will show you how to communicate with your serial devices using a variety of terminal emulator applications.

Sensor Kit Resource Hub

May 5, 2016

An overview of each component in the SparkFun Sensor Kit, plus links to tutorials and other resources you'll need to hook them up.

Photon Weather Shield Hookup Guide RETIRED

July 2, 2015

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

Copernicus II Hookup Guide

December 18, 2013

A guide for how to get started with the Copernicus II GPS module.

Photon Weather Shield Hookup Guide

July 2, 2015

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

Hackers in Residence - Hacking MindWave Mobile

February 26, 2014

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

Photon Weather Shield Hookup Guide V11

March 2, 2017

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

Serial Basic Hookup Guide

February 9, 2017

Get connected quickly with this Serial to USB adapter.

Roshamglo Hookup Guide

March 13, 2017

This tutorial provides everything you need to know to get started with the Roshamglo badge.

ZX Distance and Gesture Sensor Hookup Guide

July 9, 2015

How to connect and use the SparkFun ZX Distance and Gesture Sensor with an Arduino.

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BlueSMiRF Scam

November 22, 2009

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

Friday Product Post: nRF This!

November 18, 2016

The nRF52832 Breakout, SmartiPi Touch, Serial-Controlled Motor Driver and RedBearLab BLE Nano Kit round out today's brand new products! Happy Friday!

Circuit Bending RFID

February 5, 2009

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!

SparkFun Eagle Library Update

February 20, 2008

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!)

Bits and Parts

August 1, 2008

New stuff just goes on and on. FM Receiver, KinetaMap, LilyPad parts, IR Camera, Hand tools, solder wick, NanoMuscle, switches...

Decoding the Nike+iPod

October 18, 2011

How to understand the data streaming from the Nike+iPod system

A Plethora of New Products and a New Tutorial

November 4, 2008

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

Retrosparktive Part II - Longbow Drive

August 11, 2014

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

A Special Saturday New Product Post

July 30, 2011

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

Combat Bots course preview

July 6, 2016

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

Solder Class and New Projects and Products

September 21, 2009

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.

Adventures in Science: LIDAR

July 17, 2017

Let's take a look at how LIDAR works and how we can use it in robots.

Track your Tiger

January 8, 2008

It's not quite small enough to track your cat, but the <a href="http://www.sparkfun.com/commerce/product_info.php?products_id=8289">Uber Tracker</a> is a beast of a product.

The more the merrier.

October 21, 2010

Another post, another selection of new products.

Metallic Salmon

March 3, 2008

What color is Metallic Salmon? I have no idea, but the S371 does.

What would you like to see?

August 15, 2008

What items would you like to see available down the street? Oh, and some new products posted.

New Product Friday: RFduino!

November 14, 2014

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

Epic New Product Thursday

December 2, 2010

A whole bunch of new products, now with video!

Nordic FCC Study

March 6, 2009

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.

Friday Product Post: RFID Tag Reader and Tags!

February 24, 2017

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

RC Hobby Controllers and Arduino

May 23, 2012

Check out this tutorial from our own Nick Poole!

How Low Can You Go?

February 8, 2012

Check out the SparkFun Laser Limbo Project!

Nordic Coaster

April 18, 2008

Oh PCB layout. How you spite thee. What's a coaster you ask? A <a href="http://en.wikipedia.org/wiki/Beermat">coaster </a>is something that sits under a coffee mug (or beer glass) and prevents the vessel on top from leaving a visible ring on a table. It's also a name for a completely screwed up PCB.

Friday Product Post: GPS Sequencer Relay

December 4, 2015

Back on track after Thanksgiving with a few new products!

IoTuesday: The Last Mile

May 30, 2017

Let's take a look at three current and upcoming technologies that try to expand internet coverage to places where WiFi can't reach.

Behold... ArduPilot Mega Is Here!

April 28, 2010

Check out the new ArduPilot Mega - for all your autonomous needs!

Getting started with the micro:bit — Making a temperature gauge

April 24, 2017

For Part 3 of the "Getting started with micro:bit" series, we read temperature from a built-in sensor and rotate a servo.

Aaron's High Altitude Balloon Launch

July 9, 2012

Check out the tutorial from SparkFun engineer Aaron's HAB launch.

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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…

XBee Buying Guide

October 10, 2016

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 …

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 …