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Running out of memory space in your Arduino project? The SparkFun microSD Shield equips your Arduino with mass-storage capabi…
The MicroView is an amazingly small, Arduino compatible, OLED display module that everyone seems to be clamoring for. The Spa…
Robots are fun, and Arduinos are easy. So wouldn't it be nice if there were a kit that included everything you need to get yo…
Introducing the 3.3V SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pin-out of t…
Riding on the waves of the very popular Arduino USB board is this small prototyping shield. Originally spawned with collabora…
The Touch Board from [Bare Conductive](http://www.bareconductive.com/about/) is an easy-to-use Arduino@Heart board that gives…
The Qduino Mini is a tiny, Arduino-compatible board with a battery connector and charger built-in as well as a fuel gauge tha…
The KTA-223 Relay Board is a USB or RS485 controlled module that can interface a PC to eight or more SPDT relays. This could …
This new version corrects the pin out for the GPX and RESET pins. The SparkFun USB Host Shield contains all of the digital lo…
Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The Spark…
The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built…
The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System wit…
It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the…
The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin…
The Chibi Chip is the heart of the LTC system. You can use the Chibi Chip to bring life to your Chibi Lights LED stickers by …
The STEMTera is an innovation in breadboard history. It is the first breadboard with an Arduino-compatible hardware suite bui…
In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFu…
By popular request, we're selling the always-handy ProtoShield PCB on its own! Originally spawned with collaboration between …
The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V …
This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. Wit…
The Arduino Uno is the undisputed champion of all development boards, why would you not want to keep your board safe and soun…
This is the SparkFun MiniGen Signal Generator, a small shield for the Arduino Pro Mini that is capable of generating sine, sq…
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 name says it all on this one. An ATmega328P in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. …
The ScrewShield extends all pins of the Arduino out to 3.5mm pitch screw terminals. It also has a lot of the utility provided…
Most widgets could benefit from a shiny touchscreen interface. Unfortunately, it's usually not easy to hook up a touchscreen …
The SparkFun Joystick Shield Kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on t…
Do you need an easy to use interface for your LCD screen? The LCD Button Shield V2 attaches to your Arduino to provide a 16x2…
These headers are made to work with the Arduino Main Board, Arduino Pro, and the Arduino Mega. They are the perfect height fo…
This is the Add-On kit for the SparkFun Digital Sandbox (DS) learning platform. With this add-on you will be able to perform …
This is a 10-pin female header, with extra long legs -- great for stacking R3-compatible Arduino shields! Pins are spaced…
We've heard you, and made a number of improvements to our EL Shield. The new version adds zero-crossing optoisolated triacs f…
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…
The SparkFun Mini GPS Shield equips your Arduino Mini with access to a GPS module, µSD memory card socket and all of the oth…
This is the Ameba Board from Realtek, an IoT solution inside the familiar Arduino form factor. The Ameba Board supports WiFi,…
The 1Sheeld+ is an easily configured shield for Arduino. It has a built-in Bluetooth Low Energy (BLE) module that gives to yo…
This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1".
The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorpo…
It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running t…
This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the la…
This is a 6-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1".
The Arduino microcontroller makes it easy to learn about electronics, but it can be hard to know where to start. The 10 proje…
This is the Arduino shield version of our TLC5940 Breakout. The SparkFun PWM Shield will allow you to generate up to 16 PWM s…
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