Arduino

The popular development board and all its shields, cases, and accessories.

Audio

Add some sound to your next project with MP3 boards, synthesizers, breakouts and more.

Books

Grab a book and teach yourself something new.

Breakout Boards

If you need to prototype something, breakout boards are the perfect shortcut to get up and running quickly.

Cables

From USB, audio, video, or general prototyping cables; here you can find all you need to get your devices connected together.

Cellular

Cellular modules can provide reliable long range communication.

Components

Buttons, switches, LEDs, and all the other general parts you need to build your next creation.

Dings and Dents

Anything that doesn't get sold as a product usually ends up here. Bare PCBs, scrapped builds, or one-off products can be found here.

Educators

Get your bulk-packed classroom materials here.

GPS

Get accurate positioning information with the help of GPS.

Intel® Edison

The Intel Edison is an ultra small computing platform that will change the way you look at embedded electronics.

Kits

Learn how to solder, program, and more with our kits.

LCDs

Add a graphic interface with a color or monochrome LCD.

Programmers

Get your code onto the IC.

Prototyping

All the parts necessary to prototype your design.

Raspberry Pi

Cases, accessories, and everything you need for your Pi.

Retail

Specially packaged products for our retail customers.

Robotics

Get moving with robotics. Wheels, motors, controllers, and all things mechatronic.

Sensors

Detect your environment with various sensors. Motion, sound, vision, temperature, and more.

Swag

Show off your inner geek with SparkFun swag.

Tools

Get building with hand tools, soldering irons, and power supplies.

Wearables

Wearable electronics and materials.

Widgets

Need a board for a specific application? Check out or SparkFun widgets.

Wireless

Cut the cord and communicate wirelessly.

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Recent Product Comments

BAD QUALITY: I bought the standoff, too.Too much money for very weak quality. Most of them are TOO long. Generally the Edison parts belongs…
Bunch of solder bridges for me. Pretty easy fixes to bring up
Has anybody used this as a capacitive touch sensor electrode?
Has anybody used this as a capacitive touch sensor electrode?
Hi, I need one quickly. when is the next shipment expected.
Brilliant, thanks for your quick reply, ideally I would like to charge a 2 cell lipo battery, but there is no diagram for that modification.…
why the datasheet mentions that the charging current is 100ma why Sparkfun’s charges almost have 500ma current as charging?
I’m having issues configuring the gyro. The Gyro outputs jump all over the place at default values. When i set CTRL_REG2_G “High PASS filter…
I bought standoff packs. As SRLM commented, fitness of standoffs against block boards is very loose. The screw part of standoffs is TOO…