Sparkfun



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Retired - LED RingCoder Breakout - RGB

Retired - LED RingCoder Breakout - RGB

Description: This breakout board gives you a pretty slick interface for rotary input. Since rotary encoders turn continuously it can be difficult to...
$6.95

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SparkFun Inventor's Kit - Carrying Case

SparkFun Inventor's Kit - Carrying Case

Description: This is the version three iteration of the SparkFun Inventor’s Kit (SIK) Carrying Case. This spiffy carrying case features seven...
$6.95

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SparkFun Qwiic HAT for Raspberry Pi

SparkFun Qwiic HAT for Raspberry Pi

Description: The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using...
$6.95

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SparkFun LED Array - 8x7

SparkFun LED Array - 8x7

Description: The SparkFun LED Array is a set of 56 red LEDs arranged in a nice 8x7 grid. This little board requires eight pins while the library...
$8.95  $7.61
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SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)

SparkFun Proximity Sensor Breakout - 20cm, VCNL4040 (Qwiic)

Description: The SparkFun Proximity Sensor Breakout is a simple IR presence and ambient light sensor utilizing the VCNL4040. This type of sensor is...
$7.75

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Breakout Board for Electret Microphone

Breakout Board for Electret Microphone

Description: Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the...
$7.95

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Day of the Geek - Soldering Badge Kit (Black)

Day of the Geek - Soldering Badge Kit (Black)

Description: The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this black version of the...
$7.95

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Day of the Geek - Soldering Badge Kit (White)

Day of the Geek - Soldering Badge Kit (White)

Description: The Day of the Dead only comes around once a year but what if you could celebrate it any day you want? With this black version of the...
$7.95

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Flex Sensor 2.2"

Flex Sensor 2.2"

Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra...
$7.95

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LED - 3W Aluminum PCB (5 Pack, Blue)

LED - 3W Aluminum PCB (5 Pack, Blue)

Description: So much power and light from such a small package. This 5 pack of blue 3 Watt aluminum backed PCBs is sure to shed a lot of light on any...
$7.95

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LED - 3W Aluminum PCB (5 Pack, Red)

LED - 3W Aluminum PCB (5 Pack, Red)

Description: So much power and light from such a small package. This 5 pack of red 3 Watt aluminum backed PCBs is sure to shed a lot of light on any...
$7.95

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LED - 3W Aluminum PCB (5 Pack, Warm White)

LED - 3W Aluminum PCB (5 Pack, Warm White)

Description: So much power and light from such a small package. This 5 pack of “Warm” white 3 Watt aluminum backed PCBs is sure to shed a lot of...
$7.95

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LilyPad Light Sensor

LilyPad Light Sensor

Description: This is a simple to use light sensor that outputs an analog value from 0 to 5V. With exposure to daylight, this sensor will output 5V....
$7.95

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LilyPad Tri-Color LED

LilyPad Tri-Color LED

Description: Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can...
$7.95

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Replaced - Beefcake Relay Control Kit

Replaced - Beefcake Relay Control Kit

Retired: This product has been replaced by the a newer version. This page is for your reference only. Description: Your 5 volt system can wield...
$7.95

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SparkFun Big Red Box Proto Board

SparkFun Big Red Box Proto Board

Description: The SparkFun Big Red Box Proto Board is a large, custom made PCB that has been specifically designed to be used with and installed into...
$7.95

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SparkFun Capacitor Kit

SparkFun Capacitor Kit

Description: This is a kit that provides you with a basic assortment of capacitors to start or continue your electronics tinkering. No more looking...
$7.95

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SparkFun RGB Light Sensor - ISL29125

SparkFun RGB Light Sensor - ISL29125

Description: If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those...
$7.95

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SparkFun Soil Moisture Sensor (with Screw Terminals)

SparkFun Soil Moisture Sensor (with Screw Terminals)

Description: The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture...
$7.95

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SparkFun Barometric Pressure Sensor Breakout - BMP180

SparkFun Barometric Pressure Sensor Breakout - BMP180

Description: This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range...
$9.95  $8.46
Save: 15% off


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Joystick Shield kit

Joystick Shield kit

Description: The Joystick Shield kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on top of your Arduino...
$9.50  $8.50
Save: 11% off


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LilyPad Vibe Board

LilyPad Vibe Board

Description: Apply 5V and be shaken by this small, but powerful vibration motor. Works great as an physical indicator without notifying anyone but...
$8.50

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SparkFun Capacitive Touch Breakout - AT42QT1010

SparkFun Capacitive Touch Breakout - AT42QT1010

Description: If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun...
$8.50

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SparkFun Mono Audio Amp Breakout TPA2005D1

SparkFun Mono Audio Amp Breakout TPA2005D1

Description: This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and long battery...
$8.50

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Heat Shrink Retail

Heat Shrink Retail

Description: We love heat shrink! We use it for all sorts of handy projects. Use it to reinforce connections, protect devices, and electrically...
$8.95

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LiPo Charger Basic - Mini-USB

LiPo Charger Basic - Mini-USB

Description: If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion or Li-Polymer...
$8.95

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Motor Driver 1A Dual TB6612FNG

Motor Driver 1A Dual TB6612FNG

Description: The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2)...
$8.95

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Polymer Lithium Ion Batteries - 850mAh

Polymer Lithium Ion Batteries - 850mAh

Description: These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density...
$8.95

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Resistor Kit - 1/4W (500 total)

Resistor Kit - 1/4W (500 total)

Description: Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only problem seems to be that resistors...
$8.95

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Retiired - MonoAmp - Sound Amplifier Retail

Retiired - MonoAmp - Sound Amplifier Retail

Description: This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and long battery...
$8.95

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SparkFun Discrete Semiconductor Kit

SparkFun Discrete Semiconductor Kit

Description: If you do anything with electronics, you’re probably already using transistors, but you’re probably using them in large, prepackaged...
$10.95  $8.95
Save: 18% off


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SparkFun Qwiic Shield for Arduino

SparkFun Qwiic Shield for Arduino

Description: The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System with your...
$8.95

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SparkFun Snappable Protoboard

SparkFun Snappable Protoboard

Description: Sometimes it’s nice to have a protoboard that’s super long and skinny, super small, or just a bunch of holes. The SparkFun Snappable...
$8.95

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Touch Shield

Touch Shield

Description: The MPR121 IC is a great way to build simple capacitive touch interfaces, and now it's even easier to incorporate into your Arduino...
$14.95  $8.97
Save: 40% off


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Build Upons LED - PTH (10 Pack)

Build Upons LED - PTH (10 Pack)

Description: There are LEDs and then there are Build Upons LEDs. Each Build Upons PTH LED in this 10 pack are brick shaped in the same form of your...
$9.95

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Button Pad 4x4 - Breakout PCB

Button Pad 4x4 - Breakout PCB

Description: This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldered...
$9.95

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Button Pad 4x4 - LED Compatible

Button Pad 4x4 - LED Compatible

Description: This is a translucent silicon rubber button pad with 16 buttons originally inspired by the folks at monome.org. Each button has a hole...
$9.95

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ISP Pogo Adapter

ISP Pogo Adapter

Description: Pogo pins make life so much easier when you are trying to program without having to solder a single thing, and when you attach them to...
$9.95

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Magnet Wire Kit

Magnet Wire Kit

Description: Magnet wire is super useful stuff, and when you need it there's nothing else that will work. Whether you're winding a transformer or...
$9.95

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Qwiic Arcade - Red

Qwiic Arcade - Red

Description: According to some Sparkfun engineers, if you hold this Qwiic Arcade switch up next to your ear, you can hear the sounds of Pac-Man...
$9.95

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Replaced - SparkFun Load Cell Amplifier - HX711

Replaced - SparkFun Load Cell Amplifier - HX711

Description: The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight....
$9.95

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Retired - MiniMoto - DRV8830 Breakout

Retired - MiniMoto - DRV8830 Breakout

Description: The MiniMoto is a great little breakout for the DRV8830 I2C DC motor driver. The MiniMoto is great for driving most small robotics. With...
$9.95

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Retired - MPR121 Capacitive Touch Sensor Breakout Board

Retired - MPR121 Capacitive Touch Sensor Breakout Board

Description: This is a breakout board for Freescale's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface. The...
$9.95

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Retired - SparkFun Simon - Surface Mount Stenciling Kit

Retired - SparkFun Simon - Surface Mount Stenciling Kit

Description: The Sparkfun Surface Mount Stenciling Simon Says kit is a great challenge to anyone with intermediate skills at soldering resulting in a...
$9.95

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Solder-able Breadboard - Large

Solder-able Breadboard - Large

Description: This is the Large Solder-able Breadboard. A bare PCB that is the exact size as our full-size breadboard with the same connections to...
$9.95

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Soldering Iron - 30W US 3-Prong 110V

Soldering Iron - 30W US 3-Prong 110V

Description: This is a very simple fixed temp, quick heating, 30W 110/120 VAC soldering iron. We really enjoy using the more expensive irons, but if...
$9.95

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SparkFun Beefcake Relay Control Kit (Ver. 2.0)

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

Description: Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO contacts at...
$9.95

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SparkFun Current Sensor Breakout - ACS723

SparkFun Current Sensor Breakout - ACS723

Description: The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing...
$9.95

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SparkFun Qwiic Cable Kit

SparkFun Qwiic Cable Kit

Description: The SparkFun Qwiic Connect System is constantly growing in popularity with makers. So to make it even easier to get started, included in...
$9.95

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VCNL4000 Infrared Emitter Breakout

VCNL4000 Infrared Emitter Breakout

Description: In physical computing it's sometimes nice to know how physically close you are to an object. In other words, you may need to know your...
$9.95

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