The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with t…

The SparkFun Inventor's Kit LabPack includes 20 complete Inventor's Kits. The kit has everything you need includin…

It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a …

This is a simple to use, USB to serial base unit for the XBee line. This unit works with all XBee modules including the Se…

The 9DOF Razor IMU incorporates three sensors - an ITG-3200 (MEMS triple-axis gyro), ADXL345 (triple-axis accelerometer), …

This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and mor…

The 9DOF MPU-9150 is the world’s first 9-axis MotionTracking MEMS device designed for the low power, low cost, and h…

You may be the greatest living banana-pianist, but how will you ever know if you don't make yourself a banana piano? G…

This is the XBee Explorer Dongle unit for the XBee line. With the XBee Explorer dongle you can now plug the unit directly …

 The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pu…

OpenLog is an open source data logger. Simple to use, simple to change. We wanted to create a serial logger that just work…

It's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a …

The 9DOF Sensor stick is a very small sensor board with 9 degrees of freedom. It includes the ADXL345 accelerometer, the H…

Xbee radios are an awesome way to add wireless capability to your Arduino project and now it's even easier with the XBe…

The MPU-6050 is a serious little piece of motion processing tech! By combining a MEMS 3-axis gyroscope and a 3-axis accele…

Sale Note: These SIK V3s were sent back to us by one of our distributors. We've verified that they operate as nor…

This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and mor…

Are you a Java developer looking to add advanced hardware I/O capabilities to your Android or PC application? Well then th…

The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to 2A/phase…

This shield gives the Arduino CAN-Bus capability. It uses the Microchip MCP2515 CAN controller with MCP2551 CAN transceive…

The XBee Explorer Regulated takes care of the 3.3V regulation, signal conditioning, and basic activity indicators (Power, …

The LilyPad Simple just got a whole lot... simpler. We've updated the Simple board to create the LilyPad USB by replac…

The Arduino Funnel I/O (Fio) is a board designed by Shigeru Kobayashi, based on the original design from LilyPad. Funn…

The BlueSMiRF Silver is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! This version of t…

The ProtoSnap series is a new way to prototype your project without a breadboard. Everything is wired together on a single…

The Bluetooth Mate is very similar to our BlueSMiRF modem, but it is designed specifically to be used with our Arduino Pros…

Note: Because of the aftermath of Arduino Day, we are currently not accepting any more orders on the RedBoard. Once we str…

Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduin…

if you're new to electronics and programming, the RedBoard Starter Kit is a great way for beginners to get their foot …

 This is the LSM9DS0, a versatile motion-sensing system-in-a-chip that houses a 3-axis accelerometer, 3-axis …

This new revision of the MP3 player shield retains the awesome MP3 decoding abilities of the last version but adds the stor…

This is a breakout board for the CC3000 WiFi Module. The CC3000 from TI (Texas Instruments) is a self-contained wireless n…

Basic breakout board for FTDI's popular USB to UART IC. Now with internal oscillator and EEPROM, the FT232RL is an imp…

The Bluetooth Mate Gold is very similar to our BlueSMiRF modem, but it is designed specifically to be used with our Arduino…

This is a simple breakout for the ADXL345 accelerometer and the ITG-3200 MEMS gyro. With this board, you get a full 6 degr…

You may be the greatest living banana-pianist, but how will you ever know if you don't make yourself a banana piano? G…

This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT sol…

 This is a shield for the CC3000 WiFi Module. The CC3000 from TI (Texas Instruments) is a self-contained wireless netw…

This is the latest version of our Venus GPS board; the smallest, most powerful, and most versatile GPS receiver we carry. …

 The Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity,…

The PicoBoard allows you to create interactions with various sensors. Using the Scratch programming language, you can easi…

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - t…

 Do you have a good understanding of various sensors or need a variety of them for a project? This kit includes a sens…

This is LilyPad Arduino - the main board consisting of an ATmega328 with the Arduino bootloader and a minimum number of ex…

This a custom designed module for the DS1307 Real Time Clock. The module comes fully assembled and pre-programmed with the …

This is the new revision of the kit. We switched to a better trimpot and green LED. This is a kit that gives you all of th…

The PowerCell board is a single cell LiPo boost converter (to 3.3V and 5V) and micro-USB charger in one.  The board c…

The Logomatic v2 takes everything we learned with multiple logging projects over the years and boils it down to an easy to…

  The LilyPad Design Kit (LDK) is a great way to get started with e-textiles. The LDK includes everything you need to …

The Bus Pirate, created by Ian Lesnet and featured on Hack a Day, is a troubleshooting tool that communicates between a PC…