Description: This is your tried and true white solderless breadboard. It has 2 power buses, 10 columns, and 30 rows - a to…

A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented te…

Description: Ever wonder what goes on inside these things? Well this clear bread board might enlighten. Beyond the cl…

This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-powe…

The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS…

This is a motor shield for Arduino that will control two DC motors. Based on the L298 H-bridge, the Ardumoto can driv…

This is the same product as the XBee Shield with a multitude of extra parts including 2 XBee modules, the popular XBee Exp…

  These steppers are a great way to get things moving, especially when positioning and repeatability is a concern. …

This is a simple to use, RS232 to serial base unit for the XBee line. This unit works with all XBee modules including the …

This is the XBee XB24-Z7CIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 module…

This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure mea…

 This is the T5403 breakout board, a fully calibrated barometric pressure sensor with an I2C interface. The T5403 sens…

Riding on the waves of the very popular Arduino USB board is this small prototyping shield. Originally spawned with collab…

A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of …

This is a very small, extremely light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest e…

The BlueSMiRF is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! These modems work as a s…

The Fio v3 is a new spin on the Arduino Fio hardware powered by the ATmega32U4.Not only is it small and LiPo-ready, it'…

The ATtiny45 and 85 are a couple of really cool little MCUs but did you know you can program them in Arduino? That's r…

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

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the p…

This new version breaks out the PI09, FORCE WAKE, and the hardware reset lines. It also has a different crystal and uses th…

This is a powerful logic analyzer in a very small anodized aluminum package from Saleae Logic. We absolutely love the simp…

The Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally intended for as a cell phone scree…

Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp t…

For over 50 years, Hakko has been producing superior quality soldering and desoldering tools. They're dependable, a go…

If you need to knock up a quick prototype there's nothing like having a pile of jumper wires to speed things up, and le…

This is a force sensitive resistor with a round, 0.5" diameter, sensing area. This FSR will vary its resistance depen…

This is a simple breakout board for the SHT15 humidity sensor from Sensirion. The SHT15 digital humidity and temperature…

The Netduino Plus is an open source electronics platform using the .NET Micro Framework. The board features a 32-bit micro…

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

 The 7.0” resistive touch LCD touch from 4D Systems is a cape specifically designed for the Beaglebone Black, an…

If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion o…

The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 ethernet ch…

Here, for all your mechatronic needs, is a simple, high quality continuous full-rotation servo motor. This servo is able t…

We know what you're thinking, "What's the big deal? Looks like an SD card..." Well this is no SD card! T…

This is a breakout board for Honeywell's HMC5883L, a 3-axis digital compass. Communication with the HMC5883L is simple…

The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to …

Here is a simple, low-cost, high quality servo for all your mechatronic needs. This servo is very similar in size and spec…

The GP-635T is a slim GPS receiver with -161dBm tracking sensitivity and only 27 second cold start time. The slim design m…

 If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The SparkFun b…

Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at…

This is the latest version of our popular through-hole Simon Says Kit. We've made some changes to the board that should…

This is a very simple breakout board for the popular HMC6352. Remember the KISS mantra? We really enjoy the simplicity and…

 This display module from 4D systems is the uLCD-70DT, a 7.0” intelligent touchscreen LCD powered by the DIABLO1…

Are you a super spy trying to spot ninja assassins in the dark? Or maybe you're just trying to figure out who's be…

This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room…

Do you need big logic analysis in a small package? That's exactly what the Logic16 delivers. The Logic16 is a 16-chann…

Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers.This smaller sol…

The Arduino WiFi Shield allows an Arduino board to connect to the internet using the 802.11 wireless specification (WiFi).…

The LilyPad SimpleSnap is a new, easy way to create e-textiles projects with LilyPad that are modular and can be disassemb…