This is the same product as the XBee Shield with a multitude of extra parts including 2 XBee modules, the popular XBee Explor…
Xbee radios are an awesome way to add wireless capability to your Arduino project and now it's even easier with the XBee Shie…
This shield gives the Arduino CAN-Bus capability. It uses the Microchip MCP2515 CAN controller with MCP2551 CAN transceiver. …
This new revision of the MP3 player shield retains the awesome MP3 decoding abilities of the last version but adds the storag…
The Weather Shield is an easy to use Arduino shield that grants you access to barometric pressure, relative humidity, luminos…
Riding on the waves of the very popular Arduino USB board is this small prototyping shield. Originally spawned with collabora…
**D****escription: **The Cellular Shield for Arduino includes all the parts needed to interface your Arduino with an [SM5100B…
The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 ethernet chip…
This is a shield for the CC3000 WiFi Module. The CC3000 from TI (Texas Instruments) is a self-contained wireless network proc…
This is the same product as the [GPS Shield](http://www.sparkfun.com/products/10710), but also includes an [EM-506 GPS receiv…
Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it's usually not easy to hook up a touchscreen …
This is a motor shield for Arduino that will control two DC motors. Based on the L298 H-bridge, the Ardumoto can drive up to …
Running out of memory space in your Arduino project? The microSD Shield equips your Arduino with mass-storage capability, so …
The Arduino WiFi Shield allows an Arduino board to connect to the internet using the 802.11 wireless specification (WiFi). It…
If you aren't familiar with the Electric Imp, it essentially provides an easy, integrated way to connect almost any hardware …
This new version breaks out the PI09, FORCE WAKE, and the hardware reset lines. It also has a different crystal and uses the …
Do you make time to talk to your Arduino? Maybe you should! The EasyVR Shield 2.0 is a voice recognition shield for Arduino b…
This new version corrects the pin out for the GPX and RESET pins. The USB Host Shield contains all of the digital logic and a…
This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we've replaced the L298 …
As you know, the Arduino micro controller only has a USB port and a TTL UART interface, so if you need an RS232 port directly…
The ScrewShield extends all pins of the Arduino out to 3.5mm pitch screw terminals. It also has a lot of the utility provided…
The Arduino Mega now has its very own prototyping shield! The MegaShield mates with the Arduino Mega board and gives the user…
This kit is the same product as the Ardumoto Shield but it also includes headers and screw terminals. The board and parts com…
Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it's usually not easy to hook up a touchscreen …
This is the Vernier Interface Shield, a simple add-on to give your Arduino the capability to interface with Vernier sensors. …
Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The Music…
The MIDI Shield board gives your Arduino access to the antiquated, but still widely used and well supported [MIDI communicati…
This shield features the MSGEQ7 graphic equalizer display filter, the same IC used in the Colorganic Spectralizer kit. Two of…
The Joystick Shield kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on top of you…
This is the MiniGen Signal Generator, a small shield for the Arduino Pro Mini that is capable of generating sine, square, or …
This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the la…
By popular request, we're selling the always-handy ProtoShield PCB on its own! Originally spawned with collaboration between …
We've heard you, and made a number of improvements to our EL Shield. The new version adds zero-crossing optoisolated triacs f…
Do you need an easy to use interface for your LCD screen? The LCD Button Shield just might be your answer! Moving through men…
This is the same product as the [Music Instrument Shield](http://www.sparkfun.com/products/10587). The difference is this ver…
Give your Arduino some musical chops! The MP3 player shield unleashes the awesome MP3 decoding abilities of the [VS1053B](htt…
Sometimes you've got way too many inputs, or outputs... or both. How are you going to get them all connected to your Arduino?…
The RFM22 is a low-cost ISM FSK transceiver module which offers communication at 433MHz ISM and adjustable output power of up…
Adding GPS to your Arduino has never been easier. Multiple GPS receivers attach easily to the shield, and with the example sk…
This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. Wit…
The MPR121QR2 IC is a great way to build simple capacitive touch interfaces, and now it's even easier to incorporate into you…
This is the same product as the [microSD Shield](http://www.sparkfun.com/commerce/product_info.php?products_id=9802) but also…
Is there anything an Arduino can't do? Well, for one, most of them can't be powered directly from a 3.7V LiPo battery; much l…
As you may already know, the Arduino Ethernet Shield allows an Arduino board to connect to the internet, which is awesome. It…
This is the same product as the [ProtoScrewShield](http://www.sparkfun.com/products/9729). The difference is this version com…
Ethernet connectivity is a great way to get your Arduino talking to other systems all over the world (or at least the network…
We love 7-segment displays and we know you do too, so we have made the easiest (arguably) to use medium for you to get up and…
Our friends over at LinkSprite have made this nifty little RS485 Shield, now you will be able to have a communication port fo…