3,298 results for LED - 25pcs

Products 331 found

Related Categories

LED - Infrared 850nm (25 pack)

COM-09854
$ 7.95
LED - Basic Red 5mm (25 pack)

COM-09856
$ 2.95
LED - RGB Diffused Common Anode (25 pack)

COM-10818
$ 19.95
SMD LED - Green 1206 (strip of 25)

PRT-12622
$ 4.95
SMD LED - Red 1206 (strip of 25)

PRT-12619
$ 2.95
SMD LED - White 1206 (strip of 25)

PRT-12621
$ 4.95
SMD LED - Blue 1206 (strip of 25)

PRT-12620
$ 4.95
1
LED - Infrared 950nm (25 pack)

COM-10557
$ 7.95
1
LED - Super Bright White (25 pack)

COM-09850
$ 7.95
LED - Super Bright Green (25 pack)

COM-09661
$ 7.95
LED - Super Bright Yellow (25 pack)

COM-10023
$ 7.95
LilyPad LED Purple (5pcs)

DEV-11325
$ 3.95
LilyPad LED Green (5pcs)

DEV-10046
$ 3.95
LilyPad LED Red (5pcs)

DEV-10044
$ 3.95

PRT-11250
LilyPad LED Yellow (5pcs)

DEV-10047
$ 3.95
LilyPad LED White (5pcs)

DEV-10081
$ 3.95
1
LilyPad LED Pink (5pcs)

DEV-10962
$ 3.95

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Retired Products

COM-09851
Retired

PRT-11249
Retired

View more retired product results...

Tutorials 84 found

Interactive Hanging LED Array

April 10, 2014

Learn how we converted 72 lightbulbs into an interactive LED array for our conference room.

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.

LED Light Bar Hookup

September 24, 2013

A quick overview of SparkFun's LED light bars, and some examples to show how to hook them up.

Building Large LED Installations

July 16, 2015

Learn what it takes to build large LED installations from planning to power requirements to execution.

FemtoBuck Constant Current LED Driver Hookup Guide

October 16, 2014

The FemtoBuck board is a high-efficiency, single-channel constant-current LED driver.

How LEDs are Made

May 28, 2014

We take a tour of a LED manufacturer and learn how PTH 5mm LEDs are made for SparkFun.

Customizing LilyPad LED Colors

May 19, 2014

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

Soft Circuits: LED Feelings Pizza

February 13, 2013

Here we will learn how to say how you feel with pizza. Electric pizza.
New!

LED Butterfly Pop Up Card

August 19, 2015

Craft an illuminated butterfly pop up card with copper tape, two LEDs, and a battery.
New!

LED Robot Pop Up Card

August 19, 2015

Craft a paper circuit pop up card with a cycling RGB LED, battery, and copper tape.

LDK Experiment 2: Multiple LED Circuits

October 2, 2013

Design both parallel and series e-textile circuits with multiple LEDs!

Sound Detector Hookup Guide

February 27, 2014

The Sound Detector is a microphone with a binary output. This guide explains how it works and how you can use it in your projects.

Hackers in Residence: The Sound Visualizer Pt. 2

May 7, 2015

An addition to a previous project, this time using a PC and a custom Java app to create your own music visualizer using a RGB LED matrix.

Simon Splosion Wireless

February 13, 2014

This is a tutorial demonstrating one of many techniques to "hack" the Simon Says. We will highlight the technique to take your Simon Says Wireless.

Heating Pad Hand Warmer Blanket

January 21, 2013

DIY Project Idea: Create a custom hand warmer blanket using heating pads

Making Custom Footprints in EAGLE

September 27, 2013

This tutorial will show you how to make custom, 1:1 footprint for any IC in EAGLE.

BlackBerry Trackballer Breakout Hookup Guide

March 26, 2015

A basic hookup guide for getting started with the SparkFun BlackBerry Trackballer Breakout Board.

E-Textile Art Pin

March 12, 2015

Create a quick and easy piece of e-textile art using a LilyPad LED, battery holder, conductive thread, and coin cell battery.

Spectrum Shield Hookup Guide

March 24, 2015

Want your project to react to music? Then the SparkFun Spectrum Shield is the product for you! Get going in no time with this Hookup Guide.

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Archived Tutorials 0 found

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Blog 57 found

Still in search of the perfect LED?

July 22, 2010 8

We're keeping you stocked in LEDS as well as few other new products (like the MUX Shield - and an awesome example from Rojas!)

The Race to the Bottom: LED Bulbs and DFM

May 11, 2015 51

The dropping cost of LED bulbs is accelerating. We compare a few brands to see how they are approaching design and lower cost manufacturing.

LED Coffee Table

September 12, 2008 4

The LED Coffee Table tutorial is posted! Check us out at Maker Faire Austin.

LED Robot Halloween Costume

October 22, 2013 6

Our friend Stephanie Segall of Imagine Our Life shows us her recipe for a homemade LED robot costume.

LED/LilyPad Class

September 20, 2010 2

Ever wanted to play around with LEDs and LilyPad?

ElectriCute: LED String Lights & You

October 23, 2013 5

This installment of our new e-textiles how-to video series shows you how to incorporate LED string lights into your Halloween costume!

Testing LEDs quickly - a new tutorial!

September 20, 2012 35

Test your bare LEDs with a set of hacked tweezers - and don't worry about polarity!

Engineering Thursday: LED Light Boxes

July 18, 2013 17

With some LEDs, some acrylic, and a little know-how, you can create your very own LED light box.

Enginursday: Building Large LED Projects

July 16, 2015 7

Learn how to build larger-than-life LED installations.

According to Pete Episode #40 - Home LED lighting and the SparkFun FemtoBuck

January 20, 2015 29

Director of Engineering Pete Dokter is back for another episode of "According to Pete"

Neat New Products

May 7, 2010 13

New: A triple axis gyro, specialty IC hooks, AVC poster, bags of LEDs, Open Heart Kit, new (Sale) items, MIDI cable, and a fuse and fuse holder.

The Return to Shenzhen - Part 1

April 5, 2011 52

SparkFun visits various factories and the electronics market in Shenzhen, China.

Arduino Mega

April 1, 2009 9

New Arduino Mega, Atomic inertia measurement unit, coffee mug, solder, jumper wires, and mini-Bully posted.

HacKIDemia and SparkFun help launch maker hubs in Africa

January 14, 2014 0

HacKidemia is a global organization that runs hands-on STEM workshops for kids in more than 25 countries around the world with 8000 children and 400 mentors. They were asked to bring the project to Africa and launched an indiegogo campaign two months ago: http://www.indiegogo.com/projects/afrimakers. The main intention is to enable African makers -- kids in particular -- to use making and prototyping for solving local challenges like access to clean water, energy and information. SparkFun has donated the materials for 7 maker boxes - enough to support the initial campaign goal to equip each of the 7 hubs with a set of Arduino's, sensors, books, and tools.

Collaboration with DIY.org - the Fabric Hacker Skill!

March 31, 2014 0

SparkFun teamed up with DIY.org, a web community that encourages kids to gain skills in all sort of areas - from astronomy to camping to hardware hacking - to bring a new skill to their site: the fabric hacker.

Guest Post: Invent-abling: Enabling Boys and Girls to Make Together

March 3, 2014 0

Deren Guler leads a project called “Invent-abling” focused on creating gender neutral construction kits that inspire people to creatively explore topics in STEM (science, technology, engineering, and math) for children, specifically girls aged 7-13.

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Articles 3 found

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…

ISS National Design Challenge

ISS National Design Challenge Have questions? Let me know! mike.grusin@sparkfun.com Welcome CASIS ISS National Design Challenge participants! The following parts may be useful when developing your …

Intel Professional Development Tour - 2014

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