Products

sku: DEV-09802 Running out of memory space in your Arduino project? The microSD Shield equips your Arduino with mass-storage capability, so you can...

This is a unique board recommended by a SparkFun customer. When playing with microSD, you sometimes need to view what the SPI traffic is doing, whe...

sku: PRT-09545  Description: Do you need a lot of space? But you need it in the size of your pinky nail? microSD (uSD) is here to save the day. Tra...

DEV-12923 The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built-in OLED dis...

DEV-12924 The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built-in OLED dis...

sku: DEV-09595 The MIDI Shield board gives your Arduino access to the powerful MIDI communication protocol, so you can control synthesizers, sequen...

The Mifare 1K contactless smart card is based on NXP MF1 IC S50, which is connected to a coil with a few turns and then embedded into plastic to fo...

Pololu item #: 1352 The 12-channel Mini Maestro 12 raises the performance bar for serial servo controllers with features such as a native USB inte...

Pololu item #: 1354 The 18-channel Mini Maestro 18 raises the performance bar for serial servo controllers with features such as a native USB inte...

Pololu item #: 1356 The 24-channel Mini Maestro 24 raises the performance bar for serial servo controllers with features such as a native USB inte...

Miniature Single Pull Single Throw switches. These are high quality Omron type B3F momentary on switches. Perfect as a tactile reset switch. Mounts...

USB cable with a A to Mini B connector. Colour white (colour supplied may vary).

#931These displays are small, only about 1" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x32...

#661These displays are small, only about 1" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x32...

Make your Internet of Things device cable-free by adding WiFi. Take advantage of the Raspberry Pi and Beagle Bone's USB port to add a low cost, bu...

sku: DEV-09904 MinM is a tiny smart LED that is designed for wearable, handheld and lighting devices. Like BlinkM, its larger sibling, MinM runs t...

The world's first and only open-source hardware charger: The MintyBoost®! New version! Works with the new iPhone 4 and more! Please review the Mint...

FEATURES NRF24L01 2.4GHz low power transciever UEXT to connect to host microcontroller (standard connector on our ARM development boards) SPI 0-...

This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clicks' really well). This...

#326These displays are small, only about 1" diameter, but very readable due to the high contrast of an OLED display. This display is made of 128x64...

#938These displays are small, only about 1.3" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x...

sku: DEV-10182 This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we've replaced the L298 H-brid...

sku: DEV-10628  This new revision of the MP3 player shield retains the awesome MP3 decoding abilities of the last version but adds the storage func...

sku: WIG-11029 Make some noise with your next project! The MP3 Trigger board is built to make it MP3 sound integration easier than ever. The board...

sku: SEN-09721 Now mounted on a breakout board, the MPL115A1 is a digital barometric pressure sensor that uses MEMs technology to give accurate pr...

SEN-11084 Life has its ups and downs, so why not measure them? The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to within 30cm (...

  Features  1.5% Maximum Error Over 0° to 85°C Specifically Designed for Intake Manifold Absolute Pressure Sensing inEngine Control Systems ...

Seeed music shield is an ipod/iphone dock compatible shield, can work on ATmega168 and ATmega328 based board like Arduino or Seeeduino v328, Seeedu...

DEV-11723Sometimes you've got way too many inputs, or outputs... or both. How are you going to get them all connected to your Arduino? The Mux Shie...

The NCP1400 is a 3.3V DC-DC converter. The breakout board will accept voltage inputs between 1 and 3 Volts (such as 1 or 2 AA batteries) and output...

The NCP1400 is a 5V DC-DC converter. The breakout board will accept voltage inputs between 1 and 4 Volts and output a constant, low ripple 5V outpu...

This is a RGB LED breakout board using the On Semi NCV7430 IC. Control via LIN-Bus. Ideal for use as a LIN slave to test your LIN master soft...

Mini Pliers. These are great little pliers! A must have for any hobbyist or electrical engineer. Crucial for inserting devices into bread boards an...

COM-12027 Description: Gone are the days that you have to worry about silicone weather proofing splitting and breaking on you! These are sealed add...

ID : 1768The biggest NeoPixel Ring yet! With four of these you can make a huge ring with 60 ultra bright smart LED NeoPixels are arranged in a circ...

Be the belle of the ball with the NeoPixel Jewel!  We fit seven of our the tiny 5050 (5mm x 5mm) smart RGB LEDs onto a beautiful, round PCB with mo...