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Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor w…
The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply…
The SparkFun Micro OLED Breakout Board breaks out a small monochrome, blue-on-black OLED. It’s "micro", but it still packs …
It's not the heat but the humidity that gets you, at least that's what they say. Really, both are important, what you need is…
The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs…
This simple board breaks out a female USB type A connector's VCC, GND, D- and D+ pins to a 0.1" pitch header. If you want to …
This is a kit that provides you with a basic assortment of capacitors to start or continue your electronics tinkering. No mo…
This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All heade…
The LiPower board is based on the incredibly versatile TPS61200 boost converter. The board is configured to be used with a Li…
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 …
The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel. You …
4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've…
The SparkFun Inventor's Kit for Google's Science Journal App is an interactive selection of tools to inspire future scientist…
The LilyPad SimpleSnap is a new, easy way to create e-textiles projects with LilyPad that are modular and can be disassembled…
The SparkFun GPS Logger Shield equips your Arduino with access to a GPS module, µSD memory card socket, and all of the other…
This is the Web of Things (WoT) Kit, a comprehensive and hands-on kit that teaches about the intersection of the Internet of …
This is the LilyPad revision of our [FTDI Basic](http://www.sparkfun.com/products/9716). It is the same as our other FTDI Bas…
Here is a simple 5 pack of blue LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a w…
This is the SparkFun Vernier Interface Shield, a simple add-on to give your Arduino the capability to interface with Vernier …
This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and lon…
The LilyPad MP3 Player is your all-in-one audio solution, containing an Arduino-compatible microcontroller, MP3 (and many oth…
The ProtoSnap series is a great way to prototype your project without a breadboard. Everything is wired together on a single …
The SparkFun Photon Battery Shield provides you with an easy way to power your Photon module with a Lithium Polymer (LiPo) ba…
This is the LilyPad Arduino Simple Board. It's controlled by an ATmega328 with the Arduino bootloader. It has fewer pins than…
This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like…
The SparkFun Stepoko is an Arduino compatible, 3-axis control solution that runs grbl software and is able to connect to your…
The BlueSMiRF is the latest Bluetooth****wireless serial cable replacement from SparkFun Electronics! These modems work as a …
In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFu…
The smallest, most powerful, and most versatile GPS receiver we carry just got more powerful. The Venus638FLPx is the success…
This is the FemtoBuck, a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a sin…
This is the LilyPad Rainbow LED Panel, a simple seven pack of every LilyPad LED that we have on five strips, each still attac…
This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measu…
Introducing the 3.3V SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pinout of th…
The SparkFun Inventor's Kit for LabVIEW is a great way to add real world connectivity, programming, and hardware incorporatio…
Digital logic is the foundation of every task that a computer can do, so it's no wonder that in order to fully understand how…
The SparkFun Photon Weather Shield is an easy to use add-on board that grants you access to barometric pressure, relative hum…
We designed this board to give the user a low profile button without any sharp edges. Button closes when you push it and open…
Here is a simple 5 pack of red LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a we…
The serial enabled LCD allows you to control a parallel based LCD over a single-wire serial interface. Included in this produ…
If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Dev Breakout is a…
This is the PurpleTooth Jamboree a full-function board, designed to provide audio bridge support through the A2DP, HFP, and A…
This is the newest revision and fixes issues with the last board. This breakout board pairs an SP3485 RS-485 transceiver with…
Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The Spark…
The Intel® Edison is an ultra small computing platform that will change the way you look at embedded electronics. Each Ediso…
The RN-52 Bluetooth from Roving Networks is an audio module that makes it simple for you to create a hands free audio system …
This is SparkFun Beefy 3 FTDI Basic Breakout for the FTDI FT231X USB to serial IC. The pinout of this board matches the FTDI …
This is a breakout board for the incredibly small TMP102 digital temperature sensor. The TMP102 is a digital sensor (I2C a.k.…
This is a breakout board for Freescale's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C inter…
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